From 448a03db7b44f30519f2cd8048ea491b40a0e810 Mon Sep 17 00:00:00 2001
From: Alexandre Oliva <oliva@dcc.unicamp.br>
Date: Sat, 10 Apr 1999 00:48:03 +0000
Subject: [PATCH] * yacc2.test, yacc3.test: New files. * Makefile.am (TESTS):
 Added yacc2.test and yacc3.test.

---
 tests/ChangeLog   |  5 +++++
 tests/Makefile.am |  2 +-
 tests/Makefile.in |  5 +++--
 tests/yacc2.test  | 51 +++++++++++++++++++++++++++++++++++++++++++++++
 tests/yacc3.test  | 32 +++++++++++++++++++++++++++++
 5 files changed, 92 insertions(+), 3 deletions(-)
 create mode 100755 tests/yacc2.test
 create mode 100755 tests/yacc3.test

diff --git a/tests/ChangeLog b/tests/ChangeLog
index 698fd08e..8e2fa4e7 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,8 @@
+1999-04-10  Alexandre Oliva  <oliva@dcc.unicamp.br>
+
+	* yacc2.test, yacc3.test: New files.
+	* Makefile.am (TESTS): Added yacc2.test and yacc3.test.
+
 1999-04-09  Tom Tromey  <tromey@cygnus.com>
 
 	* nodist.test: New file.
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 80d34e06..851e74b9 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -43,7 +43,7 @@ subst.test symlink.test syntax.test tags.test tagsub.test target.test \
 texinfo.test texinfo2.test texinfo3.test texinfo4.test texinfo5.test \
 texinfo6.test texinfo7.test texinfo8.test unused.test version.test \
 version2.test version3.test vpath.test vtexi.test vtexi2.test \
-whoami.test xsource.test yacc.test yaccpp.test
+whoami.test xsource.test yacc.test yacc2.test yacc3.test yaccpp.test
 
 EXTRA_DIST = defs $(TESTS)
 
diff --git a/tests/Makefile.in b/tests/Makefile.in
index 2b8ed9d0..f78e9200 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -108,16 +108,17 @@ subst.test symlink.test syntax.test tags.test tagsub.test target.test \
 texinfo.test texinfo2.test texinfo3.test texinfo4.test texinfo5.test \
 texinfo6.test texinfo7.test texinfo8.test unused.test version.test \
 version2.test version3.test vpath.test vtexi.test vtexi2.test \
-whoami.test xsource.test yacc.test yaccpp.test
+whoami.test xsource.test yacc.test yacc2.test yacc3.test yaccpp.test
 
 
 EXTRA_DIST = defs $(TESTS)
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_CLEAN_FILES = 
+DIST_SOURCES = 
 DIST_COMMON =  ChangeLog Makefile.am Makefile.in
 
 
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 
 GZIP_ENV = --best
 all: all-redirect
diff --git a/tests/yacc2.test b/tests/yacc2.test
new file mode 100755
index 00000000..e6f319ed
--- /dev/null
+++ b/tests/yacc2.test
@@ -0,0 +1,51 @@
+#! /bin/sh
+
+# Test to make sure intermediate .h file is not generated nor removed
+# if (AM_)?YFLAGS do not contain -d.  Requested by Jim Meyering.
+
+. $srcdir/defs || exit 1
+
+cat >> configure.in << 'END'
+AC_PROG_CC
+AC_PROG_YACC
+END
+
+cat > Makefile.am <<'END'
+bin_PROGRAMS = zardoz
+zardoz_SOURCES = zardoz.y
+END
+
+$AUTOMAKE || exit 1
+
+# If zardoz.h IS mentioned, fail
+grep 'zardoz.h' Makefile.in > /dev/null && exit 1
+
+echo 'AM_YFLAGS = -d' >> Makefile.am
+
+$AUTOMAKE || exit 1
+
+# If zardoz.h is NOT mentioned, fail
+grep 'zardoz.h' Makefile.in > /dev/null || exit 1
+
+echo 'AM_YFLAGS = ' >> Makefile.am
+
+$AUTOMAKE || exit 1
+
+# If zardoz.h IS mentioned, fail
+grep 'zardoz.h' Makefile.in > /dev/null && exit 1
+
+echo 'YFLAGS = -d' >> Makefile.am
+
+$AUTOMAKE || exit 1
+
+# If zardoz.h is NOT mentioned, fail
+grep 'zardoz.h' Makefile.in > /dev/null || exit 1
+
+echo 'YFLAGS = ' >> Makefile.am
+
+$AUTOMAKE || exit 1
+
+# If zardoz.h IS mentioned, fail
+grep 'zardoz.h' Makefile.in > /dev/null && exit 1
+
+exit 0
diff --git a/tests/yacc3.test b/tests/yacc3.test
new file mode 100755
index 00000000..cbfe66b3
--- /dev/null
+++ b/tests/yacc3.test
@@ -0,0 +1,32 @@
+#! /bin/sh
+
+# Ensure that generated .h file is distributed iff we have -d in
+# (AM_)?YFLAGS.
+
+. $srcdir/defs || exit 1
+
+cat >> configure.in << 'END'
+AC_PROG_CC
+AC_PROG_YACC
+END
+
+cat > Makefile.am <<'END'
+bin_PROGRAMS = zardoz
+zardoz_SOURCES = zardoz.y
+magic:
+	@echo $(DIST_COMMON)
+END
+
+$AUTOMAKE || exit 1
+
+# It should not be disted here
+$MAKE -f Makefile.in SHELL=/bin/sh magic |
+grep 'zardoz.h' Makefile.in > /dev/null && exit 1
+
+echo 'YFLAGS = -d' >> Makefile.am
+
+$AUTOMAKE || exit 1
+
+# But it should here
+$MAKE -f Makefile.in SHELL=/bin/sh magic |
+grep 'zardoz.h' Makefile.in > /dev/null
-- 
2.43.5