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configure: support --target-triples and --only-gcc. 

Signed-off-by: Elly Jones <elly@leptoquark.net>
This commit is contained in:
Elly Jones 2011-11-02 19:17:39 -04:00
parent 0003a50e33
commit 098cf43761
1 changed files with 2 additions and 11 deletions
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13
configure vendored
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@ -249,19 +249,10 @@ opt valgrind 1 "run tests with valgrind"
opt docs 1 "build documentation"
opt optimize 1 "build optimized rust code"
opt mingw-cross 0 "cross-compile for win32 using mingw"
opt only-gcc 0 "prefer gcc to clang for building the runtime"
valopt prefix "/usr/local" "set installation prefix"
valopt llvm-root "" "set llvm root"
if [ $HELP -eq 1 ]
then
echo ""
echo "Useful environment variables:"
echo ""
printf " %-32s %s\n" "CFG_ONLY_GCC" "Prefer gcc to clang for building the runtime"
printf " %-32s %s\n" "CFG_TARGET_TRIPLES" "LLVM target triples"
echo ""
exit 0
fi
valopt target-triples "" "LLVM target triples (defaults to host if unset)"
step_msg "writing out basic parameters"
putvar CFG_SRC_DIR