t/cond39.sh

   1 #!/bin/sh
   2 # Copyright (C) 2008-2021 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 # Build either as CONFIG_FILE or as PROGRAM.
  18
  19 required=cc
  20 . test-init.sh
  21
  22 mkdir sub
  23
  24 cat >>configure.ac <<'END'
  25 AC_PROG_CC
  26 AM_CONDITIONAL([COND], [test "$COND" = true])
  27 AM_COND_IF([COND], [],
  28            [AC_CONFIG_FILES([prog1], [chmod 755 prog1])
  29             AC_CONFIG_FILES([sub/prog2], [chmod 755 sub/prog2])])
  30 AC_CONFIG_FILES([sub/Makefile])
  31 AC_OUTPUT
  32 END
  33
  34 cat >Makefile.am <<'END'
  35 SUBDIRS = sub
  36 if COND
  37 bin_PROGRAMS = prog1
  38 prog1_SOURCES = prog.c
  39 else
  40 bin_SCRIPTS = prog1
  41 CLEANFILES = prog1
  42 endif
  43
  44 sure-exist:
  45         test -f prog1 || test -f prog1$(EXEEXT)
  46         test -f sub/prog2 || test -f sub/prog2$(EXEEXT)
  47
  48 sure-not-exist:
  49         test ! -f prog1 && test ! -f prog1$(EXEEXT)
  50         test ! -f sub/prog2 && test ! -f sub/prog2$(EXEEXT)
  51 END
  52
  53 cat >sub/Makefile.am <<'END'
  54 if COND
  55 bin_PROGRAMS = prog2
  56 prog2_SOURCES = prog.c
  57 else
  58 bin_SCRIPTS = prog2
  59 CLEANFILES = prog2
  60 endif
  61 END
  62
  63 cat >prog.c <<'END'
  64 int main () { return 42; }
  65 END
  66
  67 cat >prog1.in <<'END'
  68 #! /bin/sh
  69 bindir='@bindir@'
  70 echo "hi, this is $0, and bindir is $bindir"
  71 END
  72
  73 cp prog.c sub
  74 cp prog1.in sub/prog2.in
  75
  76 $ACLOCAL
  77 $AUTOCONF
  78 $AUTOMAKE --add-missing
  79
  80 ./configure COND=true
  81 run_make -E
  82 grep 'overriding commands' stderr && exit 1
  83 $MAKE sure-exist
  84 ./prog1 && exit 1
  85 ./sub/prog2 && exit 1
  86 $MAKE clean
  87 $MAKE sure-not-exist
  88 $MAKE
  89 $MAKE sure-exist
  90 ./prog1 && exit 1
  91 ./sub/prog2 && exit 1
  92 $MAKE distclean
  93
  94 ./configure COND=false
  95 run_make -E
  96 grep 'overriding commands' stderr && exit 1
  97 ./prog1
  98 ./sub/prog2
  99 $MAKE clean
 100 $MAKE sure-not-exist
 101 $MAKE
 102 ./prog1
 103 ./sub/prog2
 104
 105 :