libpst: m4/lib-link.m4 annotate

annotate m4/lib-link.m4 @ 258:8ad8fd1c5451

check return codes from forked processes

author	Carl Byington <carl@five-ten-sg.com>
date	Sat, 16 Apr 2011 10:09:28 -0700
parents	0b1766da9be8
children

rev	line source
153 0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	1 # lib-link.m4 serial 4 (gettext-0.12)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	2 dnl Copyright (C) 2001-2003 Free Software Foundation, Inc.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	3 dnl This file is free software, distributed under the terms of the GNU
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	4 dnl General Public License. As a special exception to the GNU General
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	5 dnl Public License, this file may be distributed as part of a program
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	6 dnl that contains a configuration script generated by Autoconf, under
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	7 dnl the same distribution terms as the rest of that program.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	8
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	9 dnl From Bruno Haible.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	10
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	11 dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	12 dnl the libraries corresponding to explicit and implicit dependencies.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	13 dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	14 dnl augments the CPPFLAGS variable.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	15 AC_DEFUN([AC_LIB_LINKFLAGS],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	16 [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	17 AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	18 AC_REQUIRE([AC_LIB_RPATH])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	19 define([Name],[translit([$1],[./-], [___])])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	20 define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	21 [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	22 AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	23 AC_LIB_LINKFLAGS_BODY([$1], [$2])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	24 ac_cv_lib[]Name[]_libs="$LIB[]NAME"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	25 ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	26 ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	27 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	28 LIB[]NAME="$ac_cv_lib[]Name[]_libs"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	29 LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	30 INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	31 AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	32 AC_SUBST([LIB]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	33 AC_SUBST([LTLIB]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	34 dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	35 dnl results of this search when this library appears as a dependency.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	36 HAVE_LIB[]NAME=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	37 undefine([Name])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	38 undefine([NAME])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	39 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	40
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	41 dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	42 dnl searches for libname and the libraries corresponding to explicit and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	43 dnl implicit dependencies, together with the specified include files and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	44 dnl the ability to compile and link the specified testcode. If found, it
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	45 dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	46 dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	47 dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	48 dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	49 AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	50 [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	51 AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	52 AC_REQUIRE([AC_LIB_RPATH])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	53 define([Name],[translit([$1],[./-], [___])])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	54 define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	55 [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	56
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	57 dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	58 dnl accordingly.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	59 AC_LIB_LINKFLAGS_BODY([$1], [$2])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	60
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	61 dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	62 dnl because if the user has installed lib[]Name and not disabled its use
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	63 dnl via --without-lib[]Name-prefix, he wants to use it.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	64 ac_save_CPPFLAGS="$CPPFLAGS"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	65 AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	66
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	67 AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	68 ac_save_LIBS="$LIBS"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	69 LIBS="$LIBS $LIB[]NAME"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	70 AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	71 LIBS="$ac_save_LIBS"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	72 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	73 if test "$ac_cv_lib[]Name" = yes; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	74 HAVE_LIB[]NAME=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	75 AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	76 AC_MSG_CHECKING([how to link with lib[]$1])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	77 AC_MSG_RESULT([$LIB[]NAME])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	78 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	79 HAVE_LIB[]NAME=no
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	80 dnl If $LIB[]NAME didn't lead to a usable library, we don't need
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	81 dnl $INC[]NAME either.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	82 CPPFLAGS="$ac_save_CPPFLAGS"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	83 LIB[]NAME=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	84 LTLIB[]NAME=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	85 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	86 AC_SUBST([HAVE_LIB]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	87 AC_SUBST([LIB]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	88 AC_SUBST([LTLIB]NAME)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	89 undefine([Name])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	90 undefine([NAME])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	91 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	92
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	93 dnl Determine the platform dependent parameters needed to use rpath:
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	94 dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	95 dnl hardcode_direct, hardcode_minus_L.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	96 AC_DEFUN([AC_LIB_RPATH],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	97 [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	98 AC_REQUIRE([AC_PROG_CC]) dnl we use $CC, $GCC, $LDFLAGS
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	99 AC_REQUIRE([AC_LIB_PROG_LD]) dnl we use $LD, $with_gnu_ld
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	100 AC_REQUIRE([AC_CANONICAL_HOST]) dnl we use $host
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	101 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	102 AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	103 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	104 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	105 . ./conftest.sh
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	106 rm -f ./conftest.sh
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	107 acl_cv_rpath=done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	108 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	109 wl="$acl_cv_wl"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	110 libext="$acl_cv_libext"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	111 shlibext="$acl_cv_shlibext"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	112 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	113 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	114 hardcode_direct="$acl_cv_hardcode_direct"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	115 hardcode_minus_L="$acl_cv_hardcode_minus_L"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	116 dnl Determine whether the user wants rpath handling at all.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	117 AC_ARG_ENABLE(rpath,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	118 [ --disable-rpath do not hardcode runtime library paths],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	119 :, enable_rpath=yes)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	120 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	121
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	122 dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	123 dnl the libraries corresponding to explicit and implicit dependencies.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	124 dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	125 AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	126 [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	127 define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	128 [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	129 dnl By default, look in $includedir and $libdir.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	130 use_additional=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	131 AC_LIB_WITH_FINAL_PREFIX([
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	132 eval additional_includedir=\"$includedir\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	133 eval additional_libdir=\"$libdir\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	134 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	135 AC_LIB_ARG_WITH([lib$1-prefix],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	136 [ --with-lib$1-prefix[=DIR] search for lib$1 in DIR/include and DIR/lib
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	137 --without-lib$1-prefix don't search for lib$1 in includedir and libdir],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	138 [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	139 if test "X$withval" = "Xno"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	140 use_additional=no
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	141 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	142 if test "X$withval" = "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	143 AC_LIB_WITH_FINAL_PREFIX([
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	144 eval additional_includedir=\"$includedir\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	145 eval additional_libdir=\"$libdir\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	146 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	147 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	148 additional_includedir="$withval/include"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	149 additional_libdir="$withval/lib"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	150 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	151 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	152 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	153 dnl Search the library and its dependencies in $additional_libdir and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	154 dnl $LDFLAGS. Using breadth-first-seach.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	155 LIB[]NAME=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	156 LTLIB[]NAME=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	157 INC[]NAME=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	158 rpathdirs=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	159 ltrpathdirs=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	160 names_already_handled=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	161 names_next_round='$1 $2'
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	162 while test -n "$names_next_round"; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	163 names_this_round="$names_next_round"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	164 names_next_round=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	165 for name in $names_this_round; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	166 already_handled=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	167 for n in $names_already_handled; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	168 if test "$n" = "$name"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	169 already_handled=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	170 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	171 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	172 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	173 if test -z "$already_handled"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	174 names_already_handled="$names_already_handled $name"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	175 dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	176 dnl or AC_LIB_HAVE_LINKFLAGS call.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	177 uppername=`echo "$name" \| sed -e 'y\|abcdefghijklmnopqrstuvwxyz./-\|ABCDEFGHIJKLMNOPQRSTUVWXYZ___\|'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	178 eval value=\"\$HAVE_LIB$uppername\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	179 if test -n "$value"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	180 if test "$value" = yes; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	181 eval value=\"\$LIB$uppername\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	182 test -z "$value" \|\| LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	183 eval value=\"\$LTLIB$uppername\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	184 test -z "$value" \|\| LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	185 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	186 dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	187 dnl that this library doesn't exist. So just drop it.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	188 :
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	189 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	190 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	191 dnl Search the library lib$name in $additional_libdir and $LDFLAGS
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	192 dnl and the already constructed $LIBNAME/$LTLIBNAME.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	193 found_dir=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	194 found_la=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	195 found_so=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	196 found_a=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	197 if test $use_additional = yes; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	198 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	199 found_dir="$additional_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	200 found_so="$additional_libdir/lib$name.$shlibext"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	201 if test -f "$additional_libdir/lib$name.la"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	202 found_la="$additional_libdir/lib$name.la"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	203 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	204 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	205 if test -f "$additional_libdir/lib$name.$libext"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	206 found_dir="$additional_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	207 found_a="$additional_libdir/lib$name.$libext"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	208 if test -f "$additional_libdir/lib$name.la"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	209 found_la="$additional_libdir/lib$name.la"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	210 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	211 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	212 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	213 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	214 if test "X$found_dir" = "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	215 for x in $LDFLAGS $LTLIB[]NAME; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	216 AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	217 case "$x" in
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	218 -L*)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	219 dir=`echo "X$x" \| sed -e 's/^X-L//'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	220 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	221 found_dir="$dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	222 found_so="$dir/lib$name.$shlibext"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	223 if test -f "$dir/lib$name.la"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	224 found_la="$dir/lib$name.la"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	225 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	226 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	227 if test -f "$dir/lib$name.$libext"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	228 found_dir="$dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	229 found_a="$dir/lib$name.$libext"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	230 if test -f "$dir/lib$name.la"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	231 found_la="$dir/lib$name.la"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	232 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	233 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	234 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	235 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	236 esac
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	237 if test "X$found_dir" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	238 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	239 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	240 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	241 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	242 if test "X$found_dir" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	243 dnl Found the library.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	244 LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	245 if test "X$found_so" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	246 dnl Linking with a shared library. We attempt to hardcode its
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	247 dnl directory into the executable's runpath, unless it's the
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	248 dnl standard /usr/lib.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	249 if test "$enable_rpath" = no \|\| test "X$found_dir" = "X/usr/lib"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	250 dnl No hardcoding is needed.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	251 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	252 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	253 dnl Use an explicit option to hardcode DIR into the resulting
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	254 dnl binary.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	255 dnl Potentially add DIR to ltrpathdirs.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	256 dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	257 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	258 for x in $ltrpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	259 if test "X$x" = "X$found_dir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	260 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	261 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	262 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	263 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	264 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	265 ltrpathdirs="$ltrpathdirs $found_dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	266 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	267 dnl The hardcoding into $LIBNAME is system dependent.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	268 if test "$hardcode_direct" = yes; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	269 dnl Using DIR/libNAME.so during linking hardcodes DIR into the
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	270 dnl resulting binary.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	271 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	272 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	273 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	274 dnl Use an explicit option to hardcode DIR into the resulting
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	275 dnl binary.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	276 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	277 dnl Potentially add DIR to rpathdirs.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	278 dnl The rpathdirs will be appended to $LIBNAME at the end.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	279 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	280 for x in $rpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	281 if test "X$x" = "X$found_dir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	282 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	283 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	284 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	285 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	286 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	287 rpathdirs="$rpathdirs $found_dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	288 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	289 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	290 dnl Rely on "-L$found_dir".
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	291 dnl But don't add it if it's already contained in the LDFLAGS
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	292 dnl or the already constructed $LIBNAME
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	293 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	294 for x in $LDFLAGS $LIB[]NAME; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	295 AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	296 if test "X$x" = "X-L$found_dir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	297 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	298 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	299 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	300 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	301 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	302 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	303 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	304 if test "$hardcode_minus_L" != no; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	305 dnl FIXME: Not sure whether we should use
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	306 dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	307 dnl here.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	308 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	309 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	310 dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	311 dnl here, because this doesn't fit in flags passed to the
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	312 dnl compiler. So give up. No hardcoding. This affects only
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	313 dnl very old systems.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	314 dnl FIXME: Not sure whether we should use
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	315 dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	316 dnl here.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	317 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	318 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	319 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	320 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	321 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	322 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	323 if test "X$found_a" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	324 dnl Linking with a static library.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	325 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	326 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	327 dnl We shouldn't come here, but anyway it's good to have a
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	328 dnl fallback.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	329 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	330 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	331 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	332 dnl Assume the include files are nearby.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	333 additional_includedir=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	334 case "$found_dir" in
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	335 /lib \| /lib/)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	336 basedir=`echo "X$found_dir" \| sed -e 's,^X,,' -e 's,/lib/*$,,'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	337 additional_includedir="$basedir/include"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	338 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	339 esac
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	340 if test "X$additional_includedir" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	341 dnl Potentially add $additional_includedir to $INCNAME.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	342 dnl But don't add it
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	343 dnl 1. if it's the standard /usr/include,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	344 dnl 2. if it's /usr/local/include and we are using GCC on Linux,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	345 dnl 3. if it's already present in $CPPFLAGS or the already
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	346 dnl constructed $INCNAME,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	347 dnl 4. if it doesn't exist as a directory.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	348 if test "X$additional_includedir" != "X/usr/include"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	349 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	350 if test "X$additional_includedir" = "X/usr/local/include"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	351 if test -n "$GCC"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	352 case $host_os in
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	353 linux*) haveit=yes;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	354 esac
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	355 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	356 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	357 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	358 for x in $CPPFLAGS $INC[]NAME; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	359 AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	360 if test "X$x" = "X-I$additional_includedir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	361 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	362 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	363 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	364 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	365 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	366 if test -d "$additional_includedir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	367 dnl Really add $additional_includedir to $INCNAME.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	368 INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	369 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	370 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	371 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	372 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	373 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	374 dnl Look for dependencies.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	375 if test -n "$found_la"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	376 dnl Read the .la file. It defines the variables
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	377 dnl dlname, library_names, old_library, dependency_libs, current,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	378 dnl age, revision, installed, dlopen, dlpreopen, libdir.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	379 save_libdir="$libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	380 case "$found_la" in
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	381 / \| \\) . "$found_la" ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	382 *) . "./$found_la" ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	383 esac
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	384 libdir="$save_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	385 dnl We use only dependency_libs.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	386 for dep in $dependency_libs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	387 case "$dep" in
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	388 -L*)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	389 additional_libdir=`echo "X$dep" \| sed -e 's/^X-L//'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	390 dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	391 dnl But don't add it
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	392 dnl 1. if it's the standard /usr/lib,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	393 dnl 2. if it's /usr/local/lib and we are using GCC on Linux,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	394 dnl 3. if it's already present in $LDFLAGS or the already
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	395 dnl constructed $LIBNAME,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	396 dnl 4. if it doesn't exist as a directory.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	397 if test "X$additional_libdir" != "X/usr/lib"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	398 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	399 if test "X$additional_libdir" = "X/usr/local/lib"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	400 if test -n "$GCC"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	401 case $host_os in
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	402 linux*) haveit=yes;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	403 esac
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	404 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	405 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	406 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	407 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	408 for x in $LDFLAGS $LIB[]NAME; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	409 AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	410 if test "X$x" = "X-L$additional_libdir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	411 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	412 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	413 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	414 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	415 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	416 if test -d "$additional_libdir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	417 dnl Really add $additional_libdir to $LIBNAME.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	418 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	419 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	420 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	421 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	422 for x in $LDFLAGS $LTLIB[]NAME; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	423 AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	424 if test "X$x" = "X-L$additional_libdir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	425 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	426 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	427 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	428 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	429 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	430 if test -d "$additional_libdir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	431 dnl Really add $additional_libdir to $LTLIBNAME.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	432 LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	433 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	434 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	435 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	436 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	437 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	438 -R*)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	439 dir=`echo "X$dep" \| sed -e 's/^X-R//'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	440 if test "$enable_rpath" != no; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	441 dnl Potentially add DIR to rpathdirs.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	442 dnl The rpathdirs will be appended to $LIBNAME at the end.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	443 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	444 for x in $rpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	445 if test "X$x" = "X$dir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	446 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	447 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	448 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	449 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	450 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	451 rpathdirs="$rpathdirs $dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	452 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	453 dnl Potentially add DIR to ltrpathdirs.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	454 dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	455 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	456 for x in $ltrpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	457 if test "X$x" = "X$dir"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	458 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	459 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	460 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	461 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	462 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	463 ltrpathdirs="$ltrpathdirs $dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	464 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	465 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	466 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	467 -l*)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	468 dnl Handle this in the next round.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	469 names_next_round="$names_next_round "`echo "X$dep" \| sed -e 's/^X-l//'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	470 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	471 *.la)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	472 dnl Handle this in the next round. Throw away the .la's
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	473 dnl directory; it is already contained in a preceding -L
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	474 dnl option.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	475 names_next_round="$names_next_round "`echo "X$dep" \| sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	476 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	477 *)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	478 dnl Most likely an immediate library name.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	479 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	480 LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	481 ;;
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	482 esac
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	483 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	484 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	485 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	486 dnl Didn't find the library; assume it is in the system directories
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	487 dnl known to the linker and runtime loader. (All the system
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	488 dnl directories known to the linker should also be known to the
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	489 dnl runtime loader, otherwise the system is severely misconfigured.)
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	490 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	491 LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	492 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	493 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	494 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	495 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	496 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	497 if test "X$rpathdirs" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	498 if test -n "$hardcode_libdir_separator"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	499 dnl Weird platform: only the last -rpath option counts, the user must
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	500 dnl pass all path elements in one option. We can arrange that for a
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	501 dnl single library, but not when more than one $LIBNAMEs are used.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	502 alldirs=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	503 for found_dir in $rpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	504 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	505 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	506 dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	507 acl_save_libdir="$libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	508 libdir="$alldirs"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	509 eval flag=\"$hardcode_libdir_flag_spec\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	510 libdir="$acl_save_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	511 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	512 else
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	513 dnl The -rpath options are cumulative.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	514 for found_dir in $rpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	515 acl_save_libdir="$libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	516 libdir="$found_dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	517 eval flag=\"$hardcode_libdir_flag_spec\"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	518 libdir="$acl_save_libdir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	519 LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	520 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	521 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	522 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	523 if test "X$ltrpathdirs" != "X"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	524 dnl When using libtool, the option that works for both libraries and
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	525 dnl executables is -R. The -R options are cumulative.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	526 for found_dir in $ltrpathdirs; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	527 LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	528 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	529 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	530 ])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	531
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	532 dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	533 dnl unless already present in VAR.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	534 dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	535 dnl contains two or three consecutive elements that belong together.
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	536 AC_DEFUN([AC_LIB_APPENDTOVAR],
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	537 [
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	538 for element in [$2]; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	539 haveit=
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	540 for x in $[$1]; do
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	541 AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	542 if test "X$x" = "X$element"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	543 haveit=yes
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	544 break
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	545 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	546 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	547 if test -z "$haveit"; then
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	548 [$1]="${[$1]}${[$1]:+ }$element"
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	549 fi
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	550 done
0b1766da9be8 use AM_ICONV for better portability of the library location. Carl Byington <carl@five-ten-sg.com> parents: diff changeset	551 ])

Mercurial > libpst

annotate m4/lib-link.m4 @ 258:8ad8fd1c5451