1 files changed, 92 insertions, 0 deletions
diff --git a/t/per-target-flags.sh b/t/per-target-flags.sh
new file mode 100644
index 000000000..f9bbd32f2
--- /dev/null
+++ b/t/per-target-flags.sh
@@ -0,0 +1,92 @@
+#! /bin/sh
+# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# Test executable-specific and library-specific flags, both with
+# and without dependency tracking.
+
+. test-init.sh
+
+makefiles='Makefile libMakefile Makefile2 libMakefile2'
+
+cat > configure.ac << END
+AC_INIT([$me], [1.0])
+AM_INIT_AUTOMAKE([-Wno-extra-portability])
+AC_CONFIG_FILES([$makefiles])
+AC_PROG_CC
+AC_PROG_CXX
+AC_PROG_RANLIB
+AC_OUTPUT
+END
+
+$ACLOCAL
+
+cat > Makefile.am << 'END'
+bin_PROGRAMS = foo
+foo_SOURCES = foo.c
+foo_CFLAGS = -DBAR
+END
+
+cat > libMakefile.am << 'END'
+lib_LIBRARIES = libfoo.a
+libfoo_a_SOURCES = foo.c bar.cc
+libfoo_a_CFLAGS = -DBAR
+libfoo_a_CXXFLAGS = -DZOT
+END
+
+cat - Makefile.am > Makefile2.am << 'END'
+AUTOMAKE_OPTIONS = no-dependencies
+END
+
+cat - libMakefile.am > libMakefile2.am << 'END'
+AUTOMAKE_OPTIONS = no-dependencies
+END
+
+makefiles=$(for mkf in $makefiles; do echo $mkf.in; done)
+
+$AUTOMAKE
+
+# Sanity check.
+for mkf in $makefiles; do test -f $mkf || exit 99; done
+
+# Regression test for missing space.
+$FGREP ')-c' $makefiles && exit 1
+
+# Regression test for botchedly transformed object names.
+$FGREP '.o.o' $makefiles && exit 1
+$FGREP '.obj.obj' $makefiles && exit 1
+$FGREP '.$(OBJEXT).$(OBJEXT)' $makefiles && exit 1
+
+# Watch against non-transformed "foo.$(OBJEXT)", "foo.o" and "foo.obj"
+# (and similarly for bar).
+$EGREP '[^-](foo|bar)\.[o$]' $makefiles && exit 1
+
+# All our programs and libraries have per-target flags, so all
+# the compilers invocations must use an explicit '-c' option.
+grep '\$.COMPILE' $makefiles | grep -v ' -c' && exit 1
+
+$FGREP 'foo-foo.$(OBJEXT)' Makefile.in
+$FGREP 'foo-foo.$(OBJEXT)' Makefile2.in
+$FGREP 'libfoo_a-foo.$(OBJEXT)' libMakefile.in
+$FGREP 'libfoo_a-foo.$(OBJEXT)' libMakefile2.in
+$FGREP 'libfoo_a-bar.$(OBJEXT)' libMakefile.in
+$FGREP 'libfoo_a-bar.$(OBJEXT)' libMakefile2.in
+
+$FGREP '$(foo_CFLAGS)' Makefile.in
+$FGREP '$(foo_CFLAGS)' Makefile2.in
+$FGREP '$(libfoo_a_CFLAGS)' libMakefile.in
+$FGREP '$(libfoo_a_CFLAGS)' libMakefile2.in
+
+: