Commit 7a927b5d authored by Brad King's avatar Brad King

ERR: Went back to old-style test for -LANG:std on the SGI.

parent d7a1063b
......@@ -984,58 +984,22 @@ rm -f conftest*
CFLAGS="$CFLAGS_ORIG"
;;
IRIX-5* | IRIX-6* | IRIX64-6* | IRIX-64-6*)
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="-LANG:std $CXXFLAGS"
echo $ac_n "checking whether ${CXX} accepts -LANG:std""... $ac_c" 1>&6
echo "configure:991: checking whether ${CXX} accepts -LANG:std" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1001 "configure"
#include "confdefs.h"
void foo() {}
int main() {
; return 0; }
EOF
if { (eval echo configure:1010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
CMAKE_ANSI_CXXFLAGS="-LANG:std"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
echo "$ac_t""no" 1>&6
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
CXXFLAGS="$CXXFLAGS_ORIG"
echo 'void f(){}' > conftest.cc
if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
echo "$ac_t""yes" 1>&6
CMAKE_ANSI_CXXFLAGS="-LANG:std"
else
echo "$ac_t""no" 1>&6
fi
rm -f conftest*
;;
OSF1-*)
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="-std strict_ansi -nopure_cname $CXXFLAGS"
echo $ac_n "checking whether ${CXX} accepts -std strict_ansi -nopure_cname""... $ac_c" 1>&6
echo "configure:1039: checking whether ${CXX} accepts -std strict_ansi -nopure_cname" >&5
echo "configure:1003: checking whether ${CXX} accepts -std strict_ansi -nopure_cname" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
......@@ -1045,7 +1009,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1049 "configure"
#line 1013 "configure"
#include "confdefs.h"
void foo() {}
......@@ -1054,7 +1018,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:1058: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
......@@ -1089,7 +1053,7 @@ if test $ac_cv_prog_gxx = no; then
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS"
echo $ac_n "checking ansi standard C++ stream headers ""... $ac_c" 1>&6
echo "configure:1093: checking ansi standard C++ stream headers " >&5
echo "configure:1057: checking ansi standard C++ stream headers " >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
......@@ -1099,7 +1063,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1103 "configure"
#line 1067 "configure"
#include "confdefs.h"
#include <iostream>
......@@ -1108,7 +1072,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:1112: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
......@@ -1140,7 +1104,7 @@ fi
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS"
echo $ac_n "checking for ansi standard C++ stringstream""... $ac_c" 1>&6
echo "configure:1144: checking for ansi standard C++ stringstream" >&5
echo "configure:1108: checking for ansi standard C++ stringstream" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
......@@ -1150,7 +1114,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1154 "configure"
#line 1118 "configure"
#include "confdefs.h"
#include <sstream>
......@@ -1159,7 +1123,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:1163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
......@@ -1191,7 +1155,7 @@ if test $ac_cv_prog_gxx = no; then
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS"
echo $ac_n "checking whether the std namespace is supported""... $ac_c" 1>&6
echo "configure:1195: checking whether the std namespace is supported" >&5
echo "configure:1159: checking whether the std namespace is supported" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
......@@ -1201,7 +1165,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1205 "configure"
#line 1169 "configure"
#include "confdefs.h"
#include <list>
......@@ -1211,7 +1175,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:1215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1179: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
......@@ -1244,7 +1208,7 @@ if test $ac_cv_prog_gxx = no; then
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS"
echo $ac_n "checking ansi for scope support""... $ac_c" 1>&6
echo "configure:1248: checking ansi for scope support" >&5
echo "configure:1212: checking ansi for scope support" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
......@@ -1254,7 +1218,7 @@ ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftes
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
#line 1258 "configure"
#line 1222 "configure"
#include "confdefs.h"
void foo() { for(int i;;); for(int i;;); }
......@@ -1263,7 +1227,7 @@ int main() {
; return 0; }
EOF
if { (eval echo configure:1267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
......@@ -1297,7 +1261,7 @@ do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1301: checking for $ac_word" >&5
echo "configure:1265: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_RUNMAKE'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......
......@@ -81,21 +81,15 @@ case $system in
CFLAGS="$CFLAGS_ORIG"
;;
IRIX-5* | IRIX-6* | IRIX64-6* | IRIX-64-6*)
CXXFLAGS_ORIG="$CXXFLAGS"
CXXFLAGS="-LANG:std $CXXFLAGS"
AC_MSG_CHECKING([whether ${CXX} accepts -LANG:std])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILE([
void foo() {}
],,[
AC_MSG_RESULT(yes)
CMAKE_ANSI_CXXFLAGS="-LANG:std"
],[
AC_MSG_RESULT(no)
])
AC_LANG_RESTORE
CXXFLAGS="$CXXFLAGS_ORIG"
echo $ac_n "checking whether ${CXX} accepts -LANG:std""... $ac_c" 1>&6
echo 'void f(){}' > conftest.cc
if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
echo "$ac_t""yes" 1>&6
CMAKE_ANSI_CXXFLAGS="-LANG:std"
else
echo "$ac_t""no" 1>&6
fi
rm -f conftest*
;;
OSF1-*)
......
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