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BUILD: Support newer MinGW compilers.

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It seems the recent MinGW gcc versions use the "TMP" env variable to determine
the temporary file path. Since we use that variable to hold temporary values it
will make g++ crash since it cannot access the path.

I "fixed" that problem by renaming the TMP variable we use to TMPR.

Tested with mingw-g++ 4.5.2.
This commit is contained in:
Johannes Schickel 2011-04-08 16:16:59 +02:00
parent 88b3fc7c66
commit bd253a62ac
1 changed files with 11 additions and 11 deletions
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22
configure vendored
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@ -218,10 +218,10 @@ cc_check_no_clean() {
echo "$CXX $LDFLAGS $CXXFLAGS $TMPC -o $TMPO$HOSTEXEEXT $@" >> "$TMPLOG"
rm -f "$TMPO$HOSTEXEEXT"
( $CXX $LDFLAGS $CXXFLAGS "$TMPC" -o "$TMPO$HOSTEXEEXT" "$@" ) >> "$TMPLOG" 2>&1
TMP="$?"
echo "return code: $TMP" >> "$TMPLOG"
TMPR="$?"
echo "return code: $TMPR" >> "$TMPLOG"
echo >> "$TMPLOG"
return "$TMP"
return "$TMPR"
}
cc_check_clean() {
@ -230,9 +230,9 @@ cc_check_clean() {
cc_check() {
cc_check_no_clean "$@"
TMP="$?"
TMPR="$?"
cc_check_clean
return "$TMP"
return "$TMPR"
}
cc_check_define() {
@ -1462,21 +1462,21 @@ EOF
#
echo_n "Type with 1 byte... "
type_1_byte=`find_type_with_size 1`
TMP="$?"
TMPR="$?"
echo "$type_1_byte"
test $TMP -eq 0 || exit 1 # check exit code of subshell
test $TMPR -eq 0 || exit 1 # check exit code of subshell
echo_n "Type with 2 bytes... "
type_2_byte=`find_type_with_size 2`
TMP="$?"
TMPR="$?"
echo "$type_2_byte"
test $TMP -eq 0 || exit 1 # check exit code of subshell
test $TMPR -eq 0 || exit 1 # check exit code of subshell
echo_n "Type with 4 bytes... "
type_4_byte=`find_type_with_size 4`
TMP="$?"
TMPR="$?"
echo "$type_4_byte"
test $TMP -eq 0 || exit 1 # check exit code of subshell
test $TMPR -eq 0 || exit 1 # check exit code of subshell
#
# Check whether we can use x86 asm routines