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ICU-6270 Update configure script for proper 64 bit detection on Sun Studio.

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X-SVN-Rev: 23876
This commit is contained in:
Michael Ow 2008-05-08 19:31:31 +00:00
parent 672be8cef5
commit 4cc15e959f
1 changed files with 15 additions and 5 deletions
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20
icu4c/source/configure vendored
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@ -3063,11 +3063,21 @@ fi
case "${host}" in
sparc*-*-solaris*)
SPARCV9=`isainfo -n 2>&1 | grep sparcv9`
SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
if test -z "$SOL64" && test -n "$SPARCV9"; then
CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
SOL64=`$CXX -m64 2>&1 && $CC -m64 2>&1 | grep -v usage:`
if test -n "$SOL64"; then
SOL64=`$CXX -xarch=v9 2>&1 && $CC -xarch=v9 2>&1 | grep -v usage:`
if test -z "$SOL64" && test -n "$SPARCV9"; then
CFLAGS="${CFLAGS} -xtarget=ultra -xarch=v9"
CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=v9"
LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=v9"
ENABLE_64BIT_LIBS=yes
else
ENABLE_64BIT_LIBS=no
fi
elif test -z "$SOL64" && test -n "$SPARCV9"; then
CFLAGS="${CFLAGS} -xtarget=ultra -xarch=sparc -m64"
CXXFLAGS="${CXXFLAGS} -xtarget=ultra -xarch=sparc -m64"
LDFLAGS="${LDFLAGS} -xtarget=ultra -xarch=sparc -m64"
ENABLE_64BIT_LIBS=yes
else
ENABLE_64BIT_LIBS=no