t/compile7.sh

   1 #! /bin/sh
   2 # Copyright (C) 2010-2024 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 # Make sure 'compile' wraps the Intel C/C++ compiler (icl) correctly
  18 # with respect to absolute paths.
  19
  20 required='icl'
  21 . test-init.sh
  22
  23 get_shell_script compile
  24
  25 mkdir sub
  26
  27 cat >sub/foo.c <<'EOF'
  28 int foo (void)
  29 {
  30   return 0;
  31 }
  32 EOF
  33
  34 cat >main.c <<'EOF'
  35 extern int foo (void);
  36 int main (void)
  37 {
  38   return foo ();
  39 }
  40 EOF
  41
  42 cwd=$(pwd) || fatal_ "cannot get current directory"
  43 absfoodir=$cwd/sub
  44 absmainc=$cwd/main.c
  45 absmainobj=$cwd/main.obj
  46
  47 cat >> configure.ac << 'END'
  48 AC_PROG_CC
  49 AM_PROG_AR
  50 AC_PROG_RANLIB
  51 AC_CONFIG_FILES([sub/Makefile])
  52 AC_OUTPUT
  53 END
  54
  55 cat > Makefile.am << 'END'
  56 SUBDIRS = sub
  57 END
  58
  59 cat > sub/Makefile.am << 'END'
  60 lib_LIBRARIES = libfoo.a
  61 libfoo_a_SOURCES = foo.c
  62 END
  63
  64 $ACLOCAL
  65 $AUTOCONF
  66 $AUTOMAKE -a
  67 ./configure
  68 $MAKE
  69
  70 ./compile icl $CPPFLAGS $CFLAGS -c -o "$absmainobj" "$absmainc"
  71
  72 # POSIX mandates that the compiler accepts a space between the -I,
  73 # -l and -L options and their respective arguments.  Traditionally,
  74 # this should work also without a space.  Try both usages.
  75 for sp in '' ' '; do
  76   rm -f main
  77   ./compile icl $CFLAGS $LDFLAGS -L${sp}"$absfoodir" "$absmainobj" \
  78                -o main -l${sp}foo
  79   ./main
  80 done
  81
  82 :