From: Stefano Lattarini <stefano.lattar...@gmail.com>
* tests/strictness-overriding.test: New test.
* tests/strictness-precedence.test: New test.
* tests/warnings-overriding.test: New test.
* tests/warnings-precedence.test: New test.
* tests/Makefile.am (TESTS): Update.
---
ChangeLog | 9 +++
tests/Makefile.am | 4 +
tests/Makefile.in | 4 +
tests/strictness-overriding.test | 116 ++++++++++++++++++++++++++++++++++++++
tests/strictness-precedence.test | 76 +++++++++++++++++++++++++
tests/warnings-overriding.test | 105 ++++++++++++++++++++++++++++++++++
tests/warnings-precedence.test | 76 +++++++++++++++++++++++++
7 files changed, 390 insertions(+), 0 deletions(-)
create mode 100755 tests/strictness-overriding.test
create mode 100755 tests/strictness-precedence.test
create mode 100755 tests/warnings-overriding.test
create mode 100755 tests/warnings-precedence.test
diff --git a/ChangeLog b/ChangeLog
index 0540fc8..b6c0b56 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2010-12-20 Stefano Lattarini <stefano.lattar...@gmail.com>
+
+ Add new tests on strictness and warnings precedence and overriding.
+ * tests/strictness-overriding.test: New test.
+ * tests/strictness-precedence.test: New test.
+ * tests/warnings-overriding.test: New test.
+ * tests/warnings-precedence.test: New test.
+ * tests/Makefile.am (TESTS): Update.
+
2010-12-22 Stefano Lattarini <stefano.lattar...@gmail.com>
Add some tests on 'cygnus' mode.
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 05e15bc..d70cdcb 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -802,6 +802,8 @@ stdinc.test \
stamph2.test \
stdlib.test \
stdlib2.test \
+strictness-overriding.test \
+strictness-precedence.test \
strip.test \
strip2.test \
strip3.test \
@@ -922,6 +924,8 @@ version8.test \
vpath.test \
vtexi.test \
vtexi2.test \
+warnings-overriding.test \
+warnings-precedence.test \
warnopts.test \
werror.test \
werror2.test \
diff --git a/tests/Makefile.in b/tests/Makefile.in
index d0e08a6..4013e8d 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -1065,6 +1065,8 @@ stdinc.test \
stamph2.test \
stdlib.test \
stdlib2.test \
+strictness-overriding.test \
+strictness-precedence.test \
strip.test \
strip2.test \
strip3.test \
@@ -1185,6 +1187,8 @@ version8.test \
vpath.test \
vtexi.test \
vtexi2.test \
+warnings-overriding.test \
+warnings-precedence.test \
warnopts.test \
werror.test \
werror2.test \
diff --git a/tests/strictness-overriding.test b/tests/strictness-overriding.test
new file mode 100755
index 0000000..4c24ede
--- /dev/null
+++ b/tests/strictness-overriding.test
@@ -0,0 +1,116 @@
+#! /bin/sh
+# Copyright (C) 2010 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 <http://www.gnu.org/licenses/>.
+
+# The strictness specified in Makefile.am:AUTOMAKE_OPTIONS should
+# override that specified in configure.in:AM_INIT_AUTOMAKE, and both
+# should override the strictness specified on the command line.
+# NOTE: this current semantic might not be the best one (even if it has
+# been in place for quite a long time); see also Automake bug #7673.
+# Update this test if the semantic is changed.
+
+. ./defs || Exit 1
+
+set -e
+
+# We want complete control over automake options.
+AUTOMAKE=$original_AUTOMAKE
+
+cat > Makefile.am <<'END'
+AUTOMAKE_OPTIONS =
+END
+
+set_strictness()
+{
+ set +x
+ sed <$2 >$2-t -e "s|^\\(AUTOMAKE_OPTIONS\\) *=.*|\\1 = $1|" \
+ -e "s|^\\(AM_INIT_AUTOMAKE\\).*|\\1([$1])|"
+ mv -f $2-t $2
+ set -x
+ cat $2
+}
+
+ok()
+{
+ $AUTOMAKE -Werror $*
+}
+
+ko()
+{
+ AUTOMAKE_fails $*
+ grep 'required file.*README' stderr
+}
+
+$ACLOCAL
+
+# Leave out only one of the required files, to avoid too much
+# repetitions in the error messages.
+touch INSTALL NEWS AUTHORS ChangeLog COPYING
+
+set_strictness '' Makefile.am
+set_strictness '' configure.in
+ko --gnu
+ko
+ok --foreign
+
+set_strictness 'gnu' Makefile.am
+set_strictness '' configure.in
+ko --gnu
+ko
+ko --foreign
+
+set_strictness '' Makefile.am
+set_strictness 'gnu' configure.in
+ko --gnu
+ko
+ko --foreign
+
+set_strictness 'foreign' Makefile.am
+set_strictness '' configure.in
+ok --gnu
+ok
+ok --foreign
+
+set_strictness '' Makefile.am
+set_strictness 'foreign' configure.in
+ok --gnu
+ok
+ok --foreign
+
+set_strictness 'gnu' Makefile.am
+set_strictness 'gnu' configure.in
+ko --gnu
+ko
+ko --foreign
+
+set_strictness 'foreign' Makefile.am
+set_strictness 'foreign' configure.in
+ok --gnu
+ok
+ok --foreign
+
+set_strictness 'foreign' Makefile.am
+set_strictness 'gnu' configure.in
+ok --gnu
+ok
+ok --foreign
+
+set_strictness 'gnu' Makefile.am
+set_strictness 'foreign' configure.in
+ko --gnu
+ko
+ko --foreign
+
+:
diff --git a/tests/strictness-precedence.test b/tests/strictness-precedence.test
new file mode 100755
index 0000000..237b068
--- /dev/null
+++ b/tests/strictness-precedence.test
@@ -0,0 +1,76 @@
+#! /bin/sh
+# Copyright (C) 2010 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 <http://www.gnu.org/licenses/>.
+
+# On the command line, in AM_INIT_AUTOMAKE, and in AUTOMAKE_OPTIONS,
+# strictness specified later should take precedence over strictness
+# specified earlier.
+
+. ./defs || Exit 1
+
+set -e
+
+# We want complete control over automake options.
+AUTOMAKE=$original_AUTOMAKE
+
+cat > Makefile.am <<'END'
+AUTOMAKE_OPTIONS =
+END
+
+set_strictness()
+{
+ set +x
+ sed <$2 >$2-t -e "s|^\\(AUTOMAKE_OPTIONS\\) *=.*|\\1 = $1|" \
+ -e "s|^\\(AM_INIT_AUTOMAKE\\).*|\\1([$1])|"
+ mv -f $2-t $2
+ set -x
+ cat $2
+}
+
+ok()
+{
+ $AUTOMAKE -Werror $*
+}
+
+ko()
+{
+ AUTOMAKE_fails $*
+ grep 'required file.*README' stderr
+}
+
+# Leave out only one of the required files, to avoid too much
+# repetitions in the error messages.
+touch INSTALL NEWS AUTHORS ChangeLog COPYING
+
+$ACLOCAL --force
+ko --foreign --gnu
+ok --gnu --foreign
+
+set_strictness '' Makefile.am
+set_strictness 'gnu foreign' configure.in
+$ACLOCAL --force
+ok
+set_strictness 'foreign gnu' configure.in
+$ACLOCAL --force
+ko
+
+set_strictness '' configure.in
+$ACLOCAL --force
+set_strictness 'gnu foreign' Makefile.am
+ok
+set_strictness 'foreign gnu' Makefile.am
+ko
+
+:
diff --git a/tests/warnings-overriding.test b/tests/warnings-overriding.test
new file mode 100755
index 0000000..e1b8d20
--- /dev/null
+++ b/tests/warnings-overriding.test
@@ -0,0 +1,105 @@
+#! /bin/sh
+# Copyright (C) 2010 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# The warnings specified in Makefile.am:AUTOMAKE_OPTIONS should override
+# those specified in configure.in:AM_INIT_AUTOMAKE, and both should
+# override the warnings specified on the command line.
+# NOTE: this current semantic might not be the best one (even if it has
+# been in place for quite a long time); see also Automake bug #7673.
+# Update this test if the semantic is changed.
+
+. ./defs || Exit 1
+
+set -e
+
+# We want (almost) complete control over automake options.
+AUTOMAKE="$original_AUTOMAKE -Werror"
+
+cat > Makefile.am <<'END'
+FOO := bar
+AUTOMAKE_OPTIONS =
+END
+
+set_warnings()
+{
+ set +x
+ sed <$2 >$2-t -e "s|^\\(AUTOMAKE_OPTIONS\\) *=.*|\\1 = $1|" \
+ -e "s|^\\(AM_INIT_AUTOMAKE\\).*|\\1([$1])|"
+ mv -f $2-t $2
+ set -x
+ cat $2
+}
+
+ok()
+{
+ $AUTOMAKE $*
+}
+
+ko()
+{
+ AUTOMAKE_fails $*
+ grep '^Makefile\.am:1:.*:=.*not portable' stderr
+}
+
+$ACLOCAL
+
+# Files required in gnu strictness.
+touch README INSTALL NEWS AUTHORS ChangeLog COPYING
+
+set_warnings '-Wno-portability' Makefile.am
+set_warnings '' configure.in
+
+ok -Wportability
+ok
+
+set_warnings '' Makefile.am
+set_warnings '-Wno-portability' configure.in
+
+ok -Wportability
+ok
+
+set_warnings '-Wno-portability' Makefile.am
+set_warnings '-Wno-portability' configure.in
+
+ok -Wportability
+
+set_warnings '-Wportability' Makefile.am
+set_warnings '' configure.in
+
+ko
+ko -Wno-portability
+
+set_warnings '' Makefile.am
+set_warnings '-Wportability' configure.in
+
+ko
+ko -Wno-portability
+
+set_warnings '-Wportability' Makefile.am
+set_warnings '-Wportability' configure.in
+ko -Wno-portability
+
+set_warnings '-Wno-portability' Makefile.am
+set_warnings '-Wportability' configure.in
+ok
+ok -Wportability
+
+set_warnings '-Wportability' Makefile.am
+set_warnings '-Wno-portability' configure.in
+ko
+ko -Wno-portability
+
+:
diff --git a/tests/warnings-precedence.test b/tests/warnings-precedence.test
new file mode 100755
index 0000000..de60a8c
--- /dev/null
+++ b/tests/warnings-precedence.test
@@ -0,0 +1,76 @@
+#! /bin/sh
+# Copyright (C) 2010 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 <http://www.gnu.org/licenses/>.
+
+# On the command line, in AM_INIT_AUTOMAKE, and in AUTOMAKE_OPTIONS,
+# warnings specified later should take precedence over those specified
+# earlier.
+
+. ./defs || Exit 1
+
+set -e
+
+# We want (almost) complete control over automake options.
+AUTOMAKE="$original_AUTOMAKE -Werror"
+
+cat > Makefile.am <<'END'
+FOO := bar
+AUTOMAKE_OPTIONS =
+END
+
+set_warnings()
+{
+ set +x
+ sed <$2 >$2-t -e "s|^\\(AUTOMAKE_OPTIONS\\) *=.*|\\1 = $1|" \
+ -e "s|^\\(AM_INIT_AUTOMAKE\\).*|\\1([$1])|"
+ mv -f $2-t $2
+ set -x
+ cat $2
+}
+
+ok()
+{
+ $AUTOMAKE $*
+}
+
+ko()
+{
+ AUTOMAKE_fails $*
+ grep '^Makefile\.am:1:.*:=.*not portable' stderr
+}
+
+# Files required in gnu strictness.
+touch README INSTALL NEWS AUTHORS ChangeLog COPYING
+
+$ACLOCAL --force
+ok -Wportability -Wno-portability
+ko -Wno-portability -Wportability
+
+set_warnings '' Makefile.am
+set_warnings '-Wportability -Wno-portability' configure.in
+$ACLOCAL --force
+ok
+set_warnings '-Wno-portability -Wportability' configure.in
+$ACLOCAL --force
+ko
+
+set_warnings '' configure.in
+$ACLOCAL --force
+set_warnings '-Wportability -Wno-portability' Makefile.am
+ok
+set_warnings '-Wno-portability -Wportability' Makefile.am
+ko
+
+:
--
1.7.2.3
