t/ltcond.sh

   1 #!/bin/sh
   2 # Copyright (C) 2003-2024 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Test for conditional libtool libraries.
  18 # This combines two examples from the manual.
  19
  20 required='cc libtoolize'
  21 . test-init.sh
  22
  23 cat >>configure.ac <<'END'
  24 AM_CONDITIONAL([WANT_LIBFOO], [true])
  25 AM_CONDITIONAL([WANT_LIBBAR], [false])
  26 AC_SUBST([WANTEDLIBS], ['lib1foo.la lib1bar.la'])
  27 AC_PROG_CC
  28 AM_PROG_AR
  29 AC_PROG_LIBTOOL
  30 AC_OUTPUT
  31 END
  32
  33 cat >Makefile.am <<'END'
  34 EXTRA_LTLIBRARIES = lib1foo.la lib1bar.la lib3bar.la
  35 lib_LTLIBRARIES = $(WANTEDLIBS)
  36 lib1foo_la_SOURCES = foo.c
  37 lib1foo_la_LDFLAGS = -rpath '$(libdir)'
  38 lib1bar_la_SOURCES = bar.c
  39 lib1bar_la_LDFLAGS = -rpath '$(libdir)'
  40 lib3bar_la_SOURCES = bar.c
  41
  42 if WANT_LIBFOO
  43 lib_LTLIBRARIES += lib2foo.la
  44 check_LTLIBRARIES = lib3foo.la
  45 endif
  46 if WANT_LIBBAR
  47 lib_LTLIBRARIES += lib2bar.la
  48 endif
  49 lib2foo_la_SOURCES = foo.c
  50 lib2bar_la_SOURCES = bar.c
  51 lib3foo_la_SOURCES = foo.c
  52 END
  53
  54 echo 'int one () { return 1; }' >foo.c
  55 echo 'int two () { return 2; }' >bar.c
  56
  57 mkdir empty
  58
  59 libtoolize
  60 $ACLOCAL
  61 $AUTOCONF
  62 $AUTOMAKE --add-missing
  63
  64 cwd=$(pwd) || fatal_ "getting current working directory"
  65
  66 # Install libraries in lib/, and the rest in empty/.
  67 # (in fact there is no "rest", so as the name imply empty/ is
  68 # expected to remain empty).
  69 ./configure --prefix="$cwd/empty" --libdir="$cwd/lib"
  70
  71 $MAKE
  72 test -f lib1foo.la
  73 test -f lib1bar.la
  74 test -f lib2foo.la
  75 test ! -e lib2bar.la
  76 test ! -e lib3foo.la
  77 test ! -e lib3bar.la
  78
  79 $MAKE check
  80 test ! -e lib2bar.la
  81 test -f lib3foo.la
  82 test ! -e lib3bar.la
  83
  84 $MAKE install
  85 test -f lib/lib1foo.la
  86 test -f lib/lib1bar.la
  87 test -f lib/lib2foo.la
  88 test ! -e lib/lib3foo.la
  89 find empty -type f -print > empty.lst
  90 test -s empty.lst && { cat empty.lst; exit 1; }
  91
  92 $MAKE uninstall
  93 find lib -type f -print > lib.lst
  94 test -s lib.lst && { cat lib.lst; exit 1; }
  95 test -f lib1foo.la
  96 test -f lib1bar.la
  97 test -f lib2foo.la
  98 test -f lib3foo.la
  99
 100 $MAKE clean
 101 test ! -e lib1foo.la
 102 test ! -e lib1bar.la
 103 test ! -e lib2foo.la
 104 test ! -e lib3foo.la
 105
 106 :