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* configure.in (WARNING_CFLAGS): Add -Werror when possible.

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(CFLAGS): Do not include the WARNING_CFLAGS here, since GNU
Gettext doesn't compile cleanly, and dies with -Werror.
* src/Makefile.am, lib/Makefile.am, tests/atlocal.in (CFLAGS):
Include WARNING_CFLAGS here.
* lib/xstrdup.c: Include xalloc.h, so that xstrdup be declared
before being defined.
This commit is contained in:
Akim Demaille
2001-11-30 14:23:47 +00:00
parent 3757d84e90
commit a69f6fa569
10 changed files with 122 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
ChangeLog
View File

@@ -1,3 +1,13 @@
2001-11-30 Akim Demaille <akim@epita.fr>
* configure.in (WARNING_CFLAGS): Add -Werror when possible.
(CFLAGS): Do not include the WARNING_CFLAGS here, since GNU
Gettext doesn't compile cleanly, and dies with -Werror.
* src/Makefile.am, lib/Makefile.am, tests/atlocal.in (CFLAGS):
Include WARNING_CFLAGS here.
* lib/xstrdup.c: Include xalloc.h, so that xstrdup be declared
before being defined.
2001-11-30 Paul Eggert <eggert@twinsun.com> 2001-11-30 Paul Eggert <eggert@twinsun.com>
* lib/quotearg.h (quotearg_n, quotearg_n_style): * lib/quotearg.h (quotearg_n, quotearg_n_style):

15
Makefile.am
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@@ -1,3 +1,18 @@
## 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 of the License, 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, write to the Free Software
## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
## 02111-1307 USA
## Process this file with automake to produce Makefile.in -*-Makefile-*- ## Process this file with automake to produce Makefile.in -*-Makefile-*-
AUTOMAKE_OPTIONS = 1.5 check-news readme-alpha dist-bzip2 AUTOMAKE_OPTIONS = 1.5 check-news readme-alpha dist-bzip2

47
configure vendored
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@@ -3734,7 +3734,52 @@ echo "${ECHO_T}no" >&6
fi fi
rm -f conftest.$ac_objext conftest.$ac_ext rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$ac_save_CFLAGS" CFLAGS="$ac_save_CFLAGS"
CFLAGS="$CFLAGS $WARNING_CFLAGS" echo "$as_me:$LINENO: checking whether compiler accepts -Werror" >&5
echo $ECHO_N "checking whether compiler accepts -Werror... $ECHO_C" >&6
ac_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#ifdef F77_DUMMY_MAIN
# ifdef __cplusplus
extern "C"
# endif
int F77_DUMMY_MAIN() { return 1; }
#endif
int
main ()
{
int x;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
WARNING_CFLAGS="$WARNING_CFLAGS -Werror"
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$ac_save_CFLAGS"
fi fi
# Checks for libraries. # Checks for libraries.

4
configure.in
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@@ -1,5 +1,7 @@
# Configure template for GNU Bison. -*-Autoconf-*- # Configure template for GNU Bison. -*-Autoconf-*-
# #
# Copyright 2001 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify # 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 # it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or # the Free Software Foundation; either version 2 of the License, or
@@ -59,7 +61,7 @@ if test "${enableval}" = yes; then
BISON_WARNING(-Wshadow) BISON_WARNING(-Wshadow)
BISON_WARNING(-Wstrict-prototypes) BISON_WARNING(-Wstrict-prototypes)
BISON_WARNING(-Wwrite-strings) BISON_WARNING(-Wwrite-strings)
CFLAGS="$CFLAGS $WARNING_CFLAGS" BISON_WARNING(-Werror)
fi fi
# Checks for libraries. # Checks for libraries.

19
lib/Makefile.am
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@@ -1,7 +1,24 @@
## Process this file with automake to produce Makefile.in -*-Makefile-*- ## Copyright 2001 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 of the License, 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, write to the Free Software
## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
## 02111-1307 USA
AUTOMAKE_OPTIONS = ansi2knr AUTOMAKE_OPTIONS = ansi2knr
CFLAGS = @CFLAGS@ $(WARNING_CFLAGS)
noinst_LIBRARIES = libbison.a noinst_LIBRARIES = libbison.a
INCLUDES = -I.. -I$(srcdir) -I../intl INCLUDES = -I.. -I$(srcdir) -I../intl

3
lib/Makefile.in
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@@ -103,6 +103,8 @@ install_sh = @install_sh@
AUTOMAKE_OPTIONS = ansi2knr AUTOMAKE_OPTIONS = ansi2knr
CFLAGS = @CFLAGS@ $(WARNING_CFLAGS)
noinst_LIBRARIES = libbison.a noinst_LIBRARIES = libbison.a
INCLUDES = -I.. -I$(srcdir) -I../intl INCLUDES = -I.. -I$(srcdir) -I../intl
@@ -150,7 +152,6 @@ COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC) CCLD = $(CC)
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
CFLAGS = @CFLAGS@
DIST_SOURCES = $(libbison_a_SOURCES) DIST_SOURCES = $(libbison_a_SOURCES)
DIST_COMMON = Makefile.am Makefile.in alloca.c ansi2knr.1 ansi2knr.c \ DIST_COMMON = Makefile.am Makefile.in alloca.c ansi2knr.1 ansi2knr.c \
error.c error.h malloc.c memchr.c obstack.c obstack.h realloc.c \ error.c error.h malloc.c memchr.c obstack.c obstack.h realloc.c \

12
lib/xstrdup.c
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@@ -1,5 +1,5 @@
/* xstrdup.c -- copy a string with out of memory checking /* xstrdup.c -- copy a string with out of memory checking
Copyright (C) 1990, 1996, 1998 Free Software Foundation, Inc. Copyright (C) 1990, 1996, 1998, 2001 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify 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 it under the terms of the GNU General Public License as published by
@@ -19,14 +19,6 @@
# include <config.h> # include <config.h>
#endif #endif
#ifndef PARAMS
# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
# define PARAMS(Args) Args
# else
# define PARAMS(Args) ()
# endif
#endif
#if STDC_HEADERS || HAVE_STRING_H #if STDC_HEADERS || HAVE_STRING_H
# include <string.h> # include <string.h>
#else #else
@@ -35,7 +27,7 @@
#include <sys/types.h> #include <sys/types.h>
char *xmalloc PARAMS ((size_t n)); #include "xalloc.h"
/* Return a newly allocated copy of STRING. */ /* Return a newly allocated copy of STRING. */

23
src/Makefile.am
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@@ -1,10 +1,29 @@
## Process this file with automake to produce Makefile.in -*-Makefile-*- ## Copyright 2001 Free Software Foundation, Inc.
AUTOMAKE_OPTIONS = 1.4 ../lib/ansi2knr
## 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 of the License, 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, write to the Free Software
## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
## 02111-1307 USA
AUTOMAKE_OPTIONS = ../lib/ansi2knr
DEFS = @DEFS@ \ DEFS = @DEFS@ \
-DBISON_SIMPLE=\"$(pkgdatadir)/bison.simple\" \ -DBISON_SIMPLE=\"$(pkgdatadir)/bison.simple\" \
-DBISON_HAIRY=\"$(pkgdatadir)/bison.hairy\" \ -DBISON_HAIRY=\"$(pkgdatadir)/bison.hairy\" \
-DLOCALEDIR=\"$(datadir)/locale\" -DLOCALEDIR=\"$(datadir)/locale\"
CFLAGS = @CFLAGS@ $(WARNING_CFLAGS)
# libintl.h in is build/intl, intl/libgettext.h in src/, # libintl.h in is build/intl, intl/libgettext.h in src/,
# config.h in build/. # config.h in build/.
INCLUDES = -I$(top_builddir)/intl \ INCLUDES = -I$(top_builddir)/intl \

6
src/Makefile.in
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@@ -101,13 +101,16 @@ am__include = @am__include@
am__quote = @am__quote@ am__quote = @am__quote@
install_sh = @install_sh@ install_sh = @install_sh@
AUTOMAKE_OPTIONS = 1.4 ../lib/ansi2knr AUTOMAKE_OPTIONS = ../lib/ansi2knr
DEFS = @DEFS@ \ DEFS = @DEFS@ \
-DBISON_SIMPLE=\"$(pkgdatadir)/bison.simple\" \ -DBISON_SIMPLE=\"$(pkgdatadir)/bison.simple\" \
-DBISON_HAIRY=\"$(pkgdatadir)/bison.hairy\" \ -DBISON_HAIRY=\"$(pkgdatadir)/bison.hairy\" \
-DLOCALEDIR=\"$(datadir)/locale\" -DLOCALEDIR=\"$(datadir)/locale\"
CFLAGS = @CFLAGS@ $(WARNING_CFLAGS)
# libintl.h in is build/intl, intl/libgettext.h in src/, # libintl.h in is build/intl, intl/libgettext.h in src/,
# config.h in build/. # config.h in build/.
INCLUDES = -I$(top_builddir)/intl \ INCLUDES = -I$(top_builddir)/intl \
@@ -178,7 +181,6 @@ COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC) CCLD = $(CC)
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
CFLAGS = @CFLAGS@
DIST_SOURCES = $(bison_SOURCES) $(EXTRA_bison_SOURCES) DIST_SOURCES = $(bison_SOURCES) $(EXTRA_bison_SOURCES)
DATA = $(pkgdata_DATA) DATA = $(pkgdata_DATA)

2
tests/atlocal.in
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@@ -4,7 +4,7 @@
# We need a C compiler. # We need a C compiler.
CC='@CC@' CC='@CC@'
CFLAGS='@CFLAGS@' CFLAGS='@CFLAGS@ @WARNING_CFLAGS@'
# We need to know if the compiler is GCC. # We need to know if the compiler is GCC.
GCC='@GCC@' GCC='@GCC@'