t/insthook.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 # Make sure the install-exec-hook example we give in the manual works.
  18
  19 . test-init.sh
  20
  21 cat >>configure.ac <<'EOF'
  22 AC_PROG_LN_S
  23 AC_OUTPUT
  24 EOF
  25
  26 cat >Makefile.am <<'END'
  27 dist_bin_SCRIPTS = foo
  28
  29 install-exec-hook:
  30         cd "$(DESTDIR)$(bindir)" \
  31           && mv -f foo foo-$(VERSION) \
  32           && $(LN_S) foo-$(VERSION) foo
  33
  34 installcheck-local:
  35         test -f "$(bindir)/foo"
  36         test -f "$(bindir)/foo-$(VERSION)"
  37         : > $(top_srcdir)/../ok
  38
  39 uninstall-hook:
  40         rm -f $(DESTDIR)$(bindir)/foo-$(VERSION)
  41 END
  42
  43 echo a > foo
  44
  45 $ACLOCAL
  46 $AUTOCONF
  47 $AUTOMAKE
  48
  49 ./configure
  50 $MAKE distcheck
  51 # Sanity check to make sure installcheck-local was run.
  52 test -f ok
  53
  54 # Make sure that installing a second version doesn't erase the first
  55 # one.  (This is error prone since 'foo' symlinks to 'foo-1.0' and the
  56 # second version will overwrite 'foo'.  Hopefully 'install' and 'install-sh'
  57 # are smart enough to erase the 'foo' symlink before installing the new
  58 # version.)
  59 ./configure "--bindir=$(pwd)/bin"
  60 $MAKE install
  61 echo b > foo
  62 run_make VERSION=2.0 install
  63 test $(cat bin/foo-1.0) = a
  64 test $(cat bin/foo-2.0) = b
  65 test $(cat bin/foo)     = b
  66
  67 # install-hook is an error.
  68 cat >>Makefile.am <<EOF
  69 install-hook:
  70         echo test
  71 EOF
  72
  73 AUTOMAKE_fails
  74 grep install-data-hook stderr
  75 grep install-exec-hook stderr
  76
  77 :