mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-23 18:14:13 +08:00
When GCC always enable certain warnings.
Allow configure to set CFLAGS (-g -O2) when GCC.
This commit is contained in:
Andrew Cagney
parent
37cc8ec1be
commit
1decb32380
@ -1,3 +1,10 @@
|
||||
Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
* Makefile.in (CFLAGS): Set using configure.
|
||||
|
||||
* configure.in (WARN_CFLAGS): Enable by default when GCC.
|
||||
* configure: Re-generate.
|
||||
|
||||
Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
|
||||
|
||||
From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
|
||||
|
||||
@ -264,7 +264,7 @@ GLOBAL_CFLAGS = $(MT_CFLAGS) $(MH_CFLAGS)
|
||||
|
||||
# CFLAGS is specifically reserved for setting from the command line
|
||||
# when running make. I.E. "make CFLAGS=-Wmissing-prototypes".
|
||||
CFLAGS = -g
|
||||
CFLAGS = @CFLAGS@
|
||||
|
||||
# Need to pass this to testsuite for "make check". Probably should be
|
||||
# consistent with top-level Makefile.in and gdb/testsuite/Makefile.in
|
||||
|
||||
121
gdb/configure
vendored
121
gdb/configure
vendored
@ -5421,13 +5421,15 @@ if test "${enable_netrom}" = "yes"; then
|
||||
CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c"
|
||||
fi
|
||||
|
||||
|
||||
build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
|
||||
-Wformat -Wparentheses -Wpointer-arith"
|
||||
# Not yet: -Wall -Wpointer-arith -Wstrict-prototypes
|
||||
# -Wmissing-prototypes -Wmissing-declarations
|
||||
# Check whether --enable-build-warnings or --disable-build-warnings was given.
|
||||
if test "${enable_build_warnings+set}" = set; then
|
||||
enableval="$enable_build_warnings"
|
||||
|
||||
# not yet: -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
|
||||
build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith"
|
||||
case "${enableval}" in
|
||||
case "${enableval}" in
|
||||
yes) ;;
|
||||
no) build_warnings="-w";;
|
||||
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
|
||||
@ -5439,6 +5441,7 @@ esac
|
||||
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
|
||||
echo "Setting warning flags = $build_warnings" 6>&1
|
||||
fi
|
||||
fi
|
||||
WARN_CFLAGS=""
|
||||
WERROR_CFLAGS=""
|
||||
if test "x${build_warnings}" != x -a "x$GCC" = xyes
|
||||
@ -5452,10 +5455,6 @@ then
|
||||
esac
|
||||
done
|
||||
fi
|
||||
else
|
||||
build_warnings=""
|
||||
fi
|
||||
|
||||
|
||||
|
||||
|
||||
@ -5505,12 +5504,12 @@ REGEX="gnu-regex.o"
|
||||
REGEX_CFLAGS="-DUSE_INCLUDED_REGEX"
|
||||
if test $want_included_regex = false; then
|
||||
echo $ac_n "checking for GNU regex""... $ac_c" 1>&6
|
||||
echo "configure:5509: checking for GNU regex" >&5
|
||||
echo "configure:5508: checking for GNU regex" >&5
|
||||
if eval "test \"`echo '$''{'gdb_cv_have_gnu_regex'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5514 "configure"
|
||||
#line 5513 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <gnu-versions.h>
|
||||
#include <sys/types.h>
|
||||
@ -5522,7 +5521,7 @@ int main() {
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:5525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gdb_cv_have_gnu_regex=yes
|
||||
else
|
||||
@ -5545,12 +5544,12 @@ fi
|
||||
|
||||
# In the Cygwin environment, we need some additional flags.
|
||||
echo $ac_n "checking for cygwin""... $ac_c" 1>&6
|
||||
echo "configure:5549: checking for cygwin" >&5
|
||||
echo "configure:5548: checking for cygwin" >&5
|
||||
if eval "test \"`echo '$''{'gdb_cv_os_cygwin'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5554 "configure"
|
||||
#line 5553 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#if defined (__CYGWIN__) || defined (__CYGWIN32__)
|
||||
@ -5584,7 +5583,7 @@ if test x$gdb_cv_os_cygwin = xyes; then
|
||||
else
|
||||
TERM_LIB=
|
||||
echo $ac_n "checking for tgetent in -lncurses""... $ac_c" 1>&6
|
||||
echo "configure:5588: checking for tgetent in -lncurses" >&5
|
||||
echo "configure:5587: checking for tgetent in -lncurses" >&5
|
||||
ac_lib_var=`echo ncurses'_'tgetent | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -5592,7 +5591,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-lncurses $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5596 "configure"
|
||||
#line 5595 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -5603,7 +5602,7 @@ int main() {
|
||||
tgetent()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:5606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -5622,7 +5621,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||||
else
|
||||
echo "$ac_t""no" 1>&6
|
||||
echo $ac_n "checking for tgetent in -lHcurses""... $ac_c" 1>&6
|
||||
echo "configure:5626: checking for tgetent in -lHcurses" >&5
|
||||
echo "configure:5625: checking for tgetent in -lHcurses" >&5
|
||||
ac_lib_var=`echo Hcurses'_'tgetent | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -5630,7 +5629,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-lHcurses $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5634 "configure"
|
||||
#line 5633 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -5641,7 +5640,7 @@ int main() {
|
||||
tgetent()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:5644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -5660,7 +5659,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||||
else
|
||||
echo "$ac_t""no" 1>&6
|
||||
echo $ac_n "checking for tgetent in -ltermlib""... $ac_c" 1>&6
|
||||
echo "configure:5664: checking for tgetent in -ltermlib" >&5
|
||||
echo "configure:5663: checking for tgetent in -ltermlib" >&5
|
||||
ac_lib_var=`echo termlib'_'tgetent | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -5668,7 +5667,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-ltermlib $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5672 "configure"
|
||||
#line 5671 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -5679,7 +5678,7 @@ int main() {
|
||||
tgetent()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:5682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -5698,7 +5697,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||||
else
|
||||
echo "$ac_t""no" 1>&6
|
||||
echo $ac_n "checking for tgetent in -ltermcap""... $ac_c" 1>&6
|
||||
echo "configure:5702: checking for tgetent in -ltermcap" >&5
|
||||
echo "configure:5701: checking for tgetent in -ltermcap" >&5
|
||||
ac_lib_var=`echo termcap'_'tgetent | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -5706,7 +5705,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-ltermcap $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5710 "configure"
|
||||
#line 5709 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -5717,7 +5716,7 @@ int main() {
|
||||
tgetent()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:5720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -5736,7 +5735,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||||
else
|
||||
echo "$ac_t""no" 1>&6
|
||||
echo $ac_n "checking for tgetent in -lcurses""... $ac_c" 1>&6
|
||||
echo "configure:5740: checking for tgetent in -lcurses" >&5
|
||||
echo "configure:5739: checking for tgetent in -lcurses" >&5
|
||||
ac_lib_var=`echo curses'_'tgetent | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -5744,7 +5743,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-lcurses $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5748 "configure"
|
||||
#line 5747 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -5755,7 +5754,7 @@ int main() {
|
||||
tgetent()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:5758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -5774,7 +5773,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
||||
else
|
||||
echo "$ac_t""no" 1>&6
|
||||
echo $ac_n "checking for tgetent in -lterminfo""... $ac_c" 1>&6
|
||||
echo "configure:5778: checking for tgetent in -lterminfo" >&5
|
||||
echo "configure:5777: checking for tgetent in -lterminfo" >&5
|
||||
ac_lib_var=`echo terminfo'_'tgetent | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -5782,7 +5781,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-lterminfo $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5786 "configure"
|
||||
#line 5785 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -5793,7 +5792,7 @@ int main() {
|
||||
tgetent()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:5796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -5951,7 +5950,7 @@ if test "${with_tclconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
|
||||
echo "configure:5955: checking for Tcl configuration" >&5
|
||||
echo "configure:5954: checking for Tcl configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -6059,7 +6058,7 @@ if test "${with_tkconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
|
||||
echo "configure:6063: checking for Tk configuration" >&5
|
||||
echo "configure:6062: checking for Tk configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -6155,7 +6154,7 @@ fi
|
||||
|
||||
no_tcl=true
|
||||
echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
|
||||
echo "configure:6159: checking for Tcl private headers. dir=${configdir}" >&5
|
||||
echo "configure:6158: checking for Tcl private headers. dir=${configdir}" >&5
|
||||
# Check whether --with-tclinclude or --without-tclinclude was given.
|
||||
if test "${with_tclinclude+set}" = set; then
|
||||
withval="$with_tclinclude"
|
||||
@ -6221,17 +6220,17 @@ fi
|
||||
if test x"${ac_cv_c_tclh}" = x ; then
|
||||
ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
|
||||
echo "configure:6225: checking for tclInt.h" >&5
|
||||
echo "configure:6224: checking for tclInt.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 6230 "configure"
|
||||
#line 6229 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <tclInt.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:6235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:6234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -6291,7 +6290,7 @@ fi
|
||||
#
|
||||
no_tk=true
|
||||
echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
|
||||
echo "configure:6295: checking for Tk private headers" >&5
|
||||
echo "configure:6294: checking for Tk private headers" >&5
|
||||
# Check whether --with-tkinclude or --without-tkinclude was given.
|
||||
if test "${with_tkinclude+set}" = set; then
|
||||
withval="$with_tkinclude"
|
||||
@ -6357,17 +6356,17 @@ fi
|
||||
if test x"${ac_cv_c_tkh}" = x ; then
|
||||
ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for tk.h""... $ac_c" 1>&6
|
||||
echo "configure:6361: checking for tk.h" >&5
|
||||
echo "configure:6360: checking for tk.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 6366 "configure"
|
||||
#line 6365 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <tk.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:6371: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:6370: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -6413,7 +6412,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
|
||||
echo "configure:6417: checking for Itcl private headers. srcdir=${srcdir}" >&5
|
||||
echo "configure:6416: checking for Itcl private headers. srcdir=${srcdir}" >&5
|
||||
if test x"${ac_cv_c_itclh}" = x ; then
|
||||
for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
|
||||
if test -f $i/generic/itcl.h ; then
|
||||
@ -6436,7 +6435,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Itk private headers. srcdir=${srcdir}""... $ac_c" 1>&6
|
||||
echo "configure:6440: checking for Itk private headers. srcdir=${srcdir}" >&5
|
||||
echo "configure:6439: checking for Itk private headers. srcdir=${srcdir}" >&5
|
||||
if test x"${ac_cv_c_itkh}" = x ; then
|
||||
for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
|
||||
if test -f $i/generic/itk.h ; then
|
||||
@ -6459,7 +6458,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6
|
||||
echo "configure:6463: checking for Tix private headers. srcdir=${srcdir}" >&5
|
||||
echo "configure:6462: checking for Tix private headers. srcdir=${srcdir}" >&5
|
||||
if test x"${ac_cv_c_tixh}" = x ; then
|
||||
for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
|
||||
if test -f $i/generic/tix.h ; then
|
||||
@ -6497,7 +6496,7 @@ if test "${with_itclconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Itcl configuration""... $ac_c" 1>&6
|
||||
echo "configure:6501: checking for Itcl configuration" >&5
|
||||
echo "configure:6500: checking for Itcl configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_itclconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -6609,7 +6608,7 @@ if test "${with_itkconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Itk configuration""... $ac_c" 1>&6
|
||||
echo "configure:6613: checking for Itk configuration" >&5
|
||||
echo "configure:6612: checking for Itk configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_itkconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -6721,7 +6720,7 @@ if test "${with_tixconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Tix configuration""... $ac_c" 1>&6
|
||||
echo "configure:6725: checking for Tix configuration" >&5
|
||||
echo "configure:6724: checking for Tix configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_tixconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -6860,7 +6859,7 @@ fi
|
||||
# Uses ac_ vars as temps to allow command line to override cache and checks.
|
||||
# --without-x overrides everything else, but does not touch the cache.
|
||||
echo $ac_n "checking for X""... $ac_c" 1>&6
|
||||
echo "configure:6864: checking for X" >&5
|
||||
echo "configure:6863: checking for X" >&5
|
||||
|
||||
# Check whether --with-x or --without-x was given.
|
||||
if test "${with_x+set}" = set; then
|
||||
@ -6922,12 +6921,12 @@ if test "$ac_x_includes" = NO; then
|
||||
|
||||
# First, try using that file with no special directory specified.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 6926 "configure"
|
||||
#line 6925 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$x_direct_test_include>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:6931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:6930: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -6996,14 +6995,14 @@ if test "$ac_x_libraries" = NO; then
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-l$x_direct_test_library $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 7000 "configure"
|
||||
#line 6999 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
${x_direct_test_function}()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:7007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
if { (eval echo configure:7006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||||
rm -rf conftest*
|
||||
LIBS="$ac_save_LIBS"
|
||||
# We can link X programs with no special library path.
|
||||
@ -7285,7 +7284,7 @@ files="${files} config/nm-empty.h"
|
||||
links="${links} nm.h"
|
||||
fi
|
||||
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
|
||||
echo "configure:7289: checking whether ln -s works" >&5
|
||||
echo "configure:7288: checking whether ln -s works" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -7309,12 +7308,12 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
|
||||
echo "configure:7313: checking for Cygwin environment" >&5
|
||||
echo "configure:7312: checking for Cygwin environment" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 7318 "configure"
|
||||
#line 7317 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
@ -7325,7 +7324,7 @@ int main() {
|
||||
return __CYGWIN__;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:7329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:7328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_cygwin=yes
|
||||
else
|
||||
@ -7342,19 +7341,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
|
||||
CYGWIN=
|
||||
test "$ac_cv_cygwin" = yes && CYGWIN=yes
|
||||
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
|
||||
echo "configure:7346: checking for mingw32 environment" >&5
|
||||
echo "configure:7345: checking for mingw32 environment" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 7351 "configure"
|
||||
#line 7350 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
return __MINGW32__;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:7358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:7357: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_mingw32=yes
|
||||
else
|
||||
@ -7373,7 +7372,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
|
||||
|
||||
|
||||
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
|
||||
echo "configure:7377: checking for executable suffix" >&5
|
||||
echo "configure:7376: checking for executable suffix" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -7383,7 +7382,7 @@ else
|
||||
rm -f conftest*
|
||||
echo 'int main () { return 0; }' > conftest.$ac_ext
|
||||
ac_cv_exeext=
|
||||
if { (eval echo configure:7387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
|
||||
if { (eval echo configure:7386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
|
||||
for file in conftest.*; do
|
||||
case $file in
|
||||
*.c | *.o | *.obj | *.ilk | *.pdb) ;;
|
||||
|
||||
@ -454,12 +454,14 @@ if test "${enable_netrom}" = "yes"; then
|
||||
CONFIG_SRCS="${CONFIG_SRCS} remote-nrom.c"
|
||||
fi
|
||||
|
||||
|
||||
build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
|
||||
-Wformat -Wparentheses -Wpointer-arith"
|
||||
# Not yet: -Wall -Wpointer-arith -Wstrict-prototypes
|
||||
# -Wmissing-prototypes -Wmissing-declarations
|
||||
AC_ARG_ENABLE(build-warnings,
|
||||
[ --enable-build-warnings Enable build-time compiler warnings if gcc is used],
|
||||
[
|
||||
# not yet: -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
|
||||
build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses -Wpointer-arith"
|
||||
case "${enableval}" in
|
||||
[case "${enableval}" in
|
||||
yes) ;;
|
||||
no) build_warnings="-w";;
|
||||
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
|
||||
@ -470,7 +472,7 @@ case "${enableval}" in
|
||||
esac
|
||||
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
|
||||
echo "Setting warning flags = $build_warnings" 6>&1
|
||||
fi
|
||||
fi])dnl
|
||||
WARN_CFLAGS=""
|
||||
WERROR_CFLAGS=""
|
||||
if test "x${build_warnings}" != x -a "x$GCC" = xyes
|
||||
@ -483,8 +485,7 @@ then
|
||||
*) WARN_CFLAGS="${WARN_CFLAGS} $w"
|
||||
esac
|
||||
done
|
||||
fi],[build_warnings=""])dnl
|
||||
|
||||
fi
|
||||
AC_SUBST(WARN_CFLAGS)
|
||||
AC_SUBST(WERROR_CFLAGS)
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user