Bug 433790: removed Win16 support. The patch is contributed by

Arpad Borsos <arpad.borsos@googlemail.com>.  r=wtc.
Modified Files:
	configure configure.in config/rules.mk


git-svn-id: svn://10.0.0.236/trunk@256289 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
wtc%google.com 2009-02-23 00:53:31 +00:00
parent cdf36f4302
commit b40e314cab
3 changed files with 29 additions and 47 deletions

View File

@ -109,7 +109,7 @@ ifdef LIBRARY_NAME
ifeq (,$(filter-out WINNT WINCE OS2,$(OS_ARCH)))
#
# Win95, Win16, and OS/2 require library names conforming to the 8.3 rule.
# Win95 and OS/2 require library names conforming to the 8.3 rule.
# other platforms do not.
#
ifeq (,$(filter-out WIN95 WINCE OS2,$(OS_TARGET)))

View File

@ -2826,9 +2826,6 @@ fi
# at lesser performance (the Win95 target uses threads; the WinNT target
# uses fibers).
#
# When OS_TARGET=WIN16 is specified, then a Windows 3.11 (16bit) target
# is built. See: win16_3.11.mk for lots more about the Win16 target.
#
# If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
# cross-compilation.
#
@ -2927,9 +2924,6 @@ fi
if test "$OS_TARGET" = "WIN95"; then
OS_RELEASE="4.0"
fi
if test "$OS_TARGET" = "WIN16"; then
OS_RELEASE=
fi
OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
# Check whether --enable-os2-high-mem or --disable-os2-high-mem was given.
@ -2981,17 +2975,17 @@ EOF
DSO_LDOPTS='-brtl -bnortllib -bM:SRE -bnoentry -bexpall -blibpath:/usr/lib:/lib'
ac_safe=`echo "sys/atomic_op.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/atomic_op.h""... $ac_c" 1>&6
echo "configure:2985: checking for sys/atomic_op.h" >&5
echo "configure:2979: checking for sys/atomic_op.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2990 "configure"
#line 2984 "configure"
#include "confdefs.h"
#include <sys/atomic_op.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2995: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:2989: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@ -3148,7 +3142,7 @@ EOF
_DEBUG_FLAGS='-gdwarf-2 -O0'
MKSHLIB='$(CCC) $(DSO_LDOPTS) -o $@'
echo $ac_n "checking for gethostbyaddr in -lbind""... $ac_c" 1>&6
echo "configure:3152: checking for gethostbyaddr in -lbind" >&5
echo "configure:3146: checking for gethostbyaddr in -lbind" >&5
ac_lib_var=`echo bind'_'gethostbyaddr | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -3156,7 +3150,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lbind $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3160 "configure"
#line 3154 "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
@ -3167,7 +3161,7 @@ int main() {
gethostbyaddr()
; return 0; }
EOF
if { (eval echo configure:3171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:3165: \"$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
@ -4128,9 +4122,6 @@ EOF
WIN95)
MDCPUCFG_H=_win95.cfg
;;
WIN16)
MDCPUCFG_H=_win16.cfg
;;
*)
{ echo "configure: error: Missing OS_TARGET for ${target}. Use --enable-win32-target to set." 1>&2; exit 1; }
;;
@ -4543,17 +4534,17 @@ EOF
_OPTIMIZE_FLAGS="$_OPTIMIZE_FLAGS -Olimit 4000"
ac_safe=`echo "machine/builtins.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for machine/builtins.h""... $ac_c" 1>&6
echo "configure:4547: checking for machine/builtins.h" >&5
echo "configure:4538: checking for machine/builtins.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4552 "configure"
#line 4543 "configure"
#include "confdefs.h"
#include <machine/builtins.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4557: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:4548: \"$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*
@ -5082,7 +5073,7 @@ case $target in
;;
*)
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
echo "configure:5086: checking for dlopen in -ldl" >&5
echo "configure:5077: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@ -5090,7 +5081,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5094 "configure"
#line 5085 "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
@ -5101,7 +5092,7 @@ int main() {
dlopen()
; return 0; }
EOF
if { (eval echo configure:5105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@ -5118,17 +5109,17 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
echo "configure:5122: checking for dlfcn.h" >&5
echo "configure:5113: checking for dlfcn.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5127 "configure"
#line 5118 "configure"
#include "confdefs.h"
#include <dlfcn.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5132: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:5123: \"$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*
@ -5161,13 +5152,13 @@ esac
if test $ac_cv_prog_gcc = yes; then
echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
echo "configure:5165: checking whether ${CC-cc} needs -traditional" >&5
echo "configure:5156: checking whether ${CC-cc} needs -traditional" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_pattern="Autoconf.*'x'"
cat > conftest.$ac_ext <<EOF
#line 5171 "configure"
#line 5162 "configure"
#include "confdefs.h"
#include <sgtty.h>
Autoconf TIOCGETP
@ -5185,7 +5176,7 @@ rm -f conftest*
if test $ac_cv_prog_gcc_traditional = no; then
cat > conftest.$ac_ext <<EOF
#line 5189 "configure"
#line 5180 "configure"
#include "confdefs.h"
#include <termio.h>
Autoconf TCGETA
@ -5209,12 +5200,12 @@ fi
for ac_func in lchown strerror
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5213: checking for $ac_func" >&5
echo "configure:5204: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5218 "configure"
#line 5209 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@ -5237,7 +5228,7 @@ $ac_func();
; return 0; }
EOF
if { (eval echo configure:5241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:5232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@ -5278,7 +5269,7 @@ hpux*)
if test -z "$GNU_CC"; then
echo $ac_n "checking for +Olit support""... $ac_c" 1>&6
echo "configure:5282: checking for +Olit support" >&5
echo "configure:5273: checking for +Olit support" >&5
if eval "test \"`echo '$''{'ac_cv_hpux_usable_olit_option'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -5317,7 +5308,7 @@ darwin*)
*)
echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6
echo "configure:5321: checking for pthread_create in -lpthreads" >&5
echo "configure:5312: checking for pthread_create in -lpthreads" >&5
echo "
#include <pthread.h>
void *foo(void *v) { return v; }
@ -5339,7 +5330,7 @@ echo "
echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
echo "configure:5343: checking for pthread_create in -lpthread" >&5
echo "configure:5334: checking for pthread_create in -lpthread" >&5
echo "
#include <pthread.h>
void *foo(void *v) { return v; }
@ -5361,7 +5352,7 @@ echo "
echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
echo "configure:5365: checking for pthread_create in -lc_r" >&5
echo "configure:5356: checking for pthread_create in -lc_r" >&5
echo "
#include <pthread.h>
void *foo(void *v) { return v; }
@ -5383,7 +5374,7 @@ echo "
echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_create in -lc""... $ac_c" 1>&6
echo "configure:5387: checking for pthread_create in -lc" >&5
echo "configure:5378: checking for pthread_create in -lc" >&5
echo "
#include <pthread.h>
void *foo(void *v) { return v; }
@ -5515,7 +5506,7 @@ if test -n "$USE_PTHREADS"; then
rm -f conftest*
ac_cv_have_dash_pthread=no
echo $ac_n "checking whether ${CC-cc} accepts -pthread""... $ac_c" 1>&6
echo "configure:5519: checking whether ${CC-cc} accepts -pthread" >&5
echo "configure:5510: checking whether ${CC-cc} accepts -pthread" >&5
echo 'int main() { return 0; }' | cat > conftest.c
${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
if test $? -eq 0; then
@ -5538,7 +5529,7 @@ echo "configure:5519: checking whether ${CC-cc} accepts -pthread" >&5
ac_cv_have_dash_pthreads=no
if test "$ac_cv_have_dash_pthread" = "no"; then
echo $ac_n "checking whether ${CC-cc} accepts -pthreads""... $ac_c" 1>&6
echo "configure:5542: checking whether ${CC-cc} accepts -pthreads" >&5
echo "configure:5533: checking whether ${CC-cc} accepts -pthreads" >&5
echo 'int main() { return 0; }' | cat > conftest.c
${CC-cc} -pthreads -o conftest conftest.c > conftest.out 2>&1
if test $? -eq 0; then

View File

@ -694,9 +694,6 @@ fi
# at lesser performance (the Win95 target uses threads; the WinNT target
# uses fibers).
#
# When OS_TARGET=WIN16 is specified, then a Windows 3.11 (16bit) target
# is built. See: win16_3.11.mk for lots more about the Win16 target.
#
# If OS_TARGET is not specified, it defaults to $(OS_ARCH), i.e., no
# cross-compilation.
#
@ -795,9 +792,6 @@ fi
if test "$OS_TARGET" = "WIN95"; then
OS_RELEASE="4.0"
fi
if test "$OS_TARGET" = "WIN16"; then
OS_RELEASE=
fi
OS_CONFIG="${OS_TARGET}${OS_RELEASE}"
dnl ========================================================
@ -1632,9 +1626,6 @@ tools are selected during the Xcode/Developer Tools installation.])
WIN95)
MDCPUCFG_H=_win95.cfg
;;
WIN16)
MDCPUCFG_H=_win16.cfg
;;
*)
AC_MSG_ERROR([Missing OS_TARGET for ${target}. Use --enable-win32-target to set.])
;;