t/pr401b.sh

   1 #! /bin/sh
   2 # Copyright (C) 2005-2012 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 <http://www.gnu.org/licenses/>.
  16
  17 # Check support for AC_CONFIG_LIBOBJ_DIR vs LTLIBOBJS.
  18 # (pr401.sh and pr401c.sh do the same for LIBOBJS and ALLOCA)
  19
  20 required='cc libtoolize'
  21 . test-init.sh
  22
  23 mkdir lib src
  24
  25 cat >lib/feep.c <<'EOF'
  26 const char *feep (void)
  27 {
  28   return "feep";
  29 }
  30 EOF
  31
  32 cat >src/main.c <<'EOF'
  33 #include <stdio.h>
  34
  35 extern const char *feep (void);
  36
  37 int main (void)
  38 {
  39   puts (feep ());
  40   return 0;
  41 }
  42 EOF
  43
  44 cat >>configure.ac << 'EOF'
  45 ## These lines are activated for later tests
  46 #: AC_CONFIG_LIBOBJ_DIR([lib])
  47 AC_PROG_CC
  48 #x AM_PROG_CC_C_O
  49 AC_LIBOBJ([feep])
  50 AC_LIBSOURCE([feep.c])
  51 AM_PROG_AR
  52 AC_PROG_LIBTOOL
  53 AC_CONFIG_FILES([lib/Makefile src/Makefile])
  54 AM_CONDITIONAL([CROSS_COMPILING], [test $cross_compiling = yes])
  55 AC_OUTPUT
  56 EOF
  57
  58 ## -------------------------------------------- ##
  59 ## First a test of traditional LTLIBOBJS usage. ##
  60 ## -------------------------------------------- ##
  61
  62 cat >Makefile.am <<'EOF'
  63 SUBDIRS = lib src
  64 EOF
  65
  66 cat >lib/Makefile.am <<'EOF'
  67 noinst_LTLIBRARIES = libfeep.la
  68 libfeep_la_SOURCES =
  69 libfeep_la_LIBADD = $(LTLIBOBJS)
  70 EOF
  71
  72 cat >src/Makefile.am <<'EOF'
  73 check_PROGRAMS = main
  74 main_LDADD = ../lib/libfeep.la
  75
  76 if !CROSS_COMPILING
  77 TESTS = main
  78 endif
  79 EOF
  80
  81 cp "$am_scriptdir/ar-lib" . || fatal_ "fetching auxiliary script 'ar-lib'"
  82
  83 libtoolize
  84 $ACLOCAL
  85 $AUTOCONF
  86 $AUTOMAKE -a
  87 ./configure
  88 $MAKE distcheck
  89
  90 ## ----------------------------------------- ##
  91 ## Traditional LTLIBOBJS with LIBOBJDIR set. ##
  92 ## ----------------------------------------- ##
  93
  94 # Invocation of AC_CONFIG_LIBOBJ_DIR may be necessary for reasons
  95 # unrelated to Automake or Makefile.am layout.
  96
  97 sed 's/#: //' configure.ac >configure.int
  98 mv -f configure.int configure.ac
  99
 100 $ACLOCAL
 101 $AUTOCONF
 102 $AUTOMAKE -a
 103 ./configure
 104 test ! -e lib/lib
 105 $MAKE distcheck
 106
 107 ## -------------------------------------------- ##
 108 ## Error message with usage in wrong directory. ##
 109 ## -------------------------------------------- ##
 110
 111 mv -f src/Makefile.am src/t
 112 sed 's/LDADD = .*/LDADD = @LTLIBOBJS@/' src/t > src/Makefile.am
 113 AUTOMAKE_fails
 114 grep 'cannot be used outside.*lib' stderr
 115 mv -f src/t src/Makefile.am
 116
 117 ## ---------------------------------------------- ##
 118 ## Test using LTLIBOBJS from a sibling directory. ##
 119 ## ---------------------------------------------- ##
 120
 121 sed 's/#x //; s/lib\/Makefile //' configure.ac >configure.int
 122 mv -f configure.int configure.ac
 123
 124 cat >Makefile.am <<'EOF'
 125 SUBDIRS = src
 126 EOF
 127
 128 cat > src/Makefile.am <<'EOF'
 129 AUTOMAKE_OPTIONS = subdir-objects
 130
 131 noinst_LTLIBRARIES = libfeep.la
 132 libfeep_la_SOURCES =
 133 libfeep_la_LIBADD = $(LTLIBOBJS)
 134
 135 check_PROGRAMS = main
 136 main_LDADD = libfeep.la
 137
 138 if !CROSS_COMPILING
 139 TESTS = main
 140 endif
 141 EOF
 142
 143 $ACLOCAL
 144 $AUTOCONF
 145 $AUTOMAKE --add-missing
 146 ./configure
 147 test ! -e src/lib
 148 test ! -e 'src/$(top_builddir)'
 149 $MAKE
 150 $MAKE check
 151 $MAKE distclean
 152
 153
 154 ## ------------------------------------------- ##
 155 ## Test using LTLIBOBJS from parent directory. ##
 156 ## ------------------------------------------- ##
 157
 158 sed 's/^.*src\/Makefile.*$//' configure.ac >configure.int
 159 mv -f configure.int configure.ac
 160
 161 cat >Makefile.am <<'EOF'
 162 AUTOMAKE_OPTIONS = subdir-objects
 163
 164 noinst_LTLIBRARIES = lib/libfeep.la
 165 lib_libfeep_la_SOURCES =
 166 lib_libfeep_la_LIBADD = $(LTLIBOBJS)
 167
 168 check_PROGRAMS = src/main
 169 src_main_SOURCES = src/main.c
 170 src_main_LDADD = lib/libfeep.la
 171
 172 if !CROSS_COMPILING
 173 TESTS = src/main
 174 endif
 175
 176 check-local:
 177         test -f src/main.$(OBJEXT)
 178         test -f lib/feep.lo
 179         test ! -f src/$(DEPDIR)/feep.Po
 180 EOF
 181
 182 $ACLOCAL
 183 $AUTOCONF
 184 $AUTOMAKE
 185 ./configure
 186 $MAKE distcheck
 187
 188 :