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| author | Yann E. MORIN" <yann.morin.1998@free.fr> | 2012-05-06 15:32:56 +0200 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@free.fr> | 2012-05-06 15:32:56 +0200 |
| commit | 27e8b280f9f9d514b029b21d3116cc845dc72bd1 (patch) | |
| tree | 46c08dcfeb4e97b14d696a6734102e36f3b7821b | |
| parent | b8425e99b9aaefd5d85f5f97f5b85f72502c8ff0 (diff) | |
| download | crosstool-ng-27e8b280f9f9d514b029b21d3116cc845dc72bd1.tar.gz crosstool-ng-27e8b280f9f9d514b029b21d3116cc845dc72bd1.tar.bz2 crosstool-ng-27e8b280f9f9d514b029b21d3116cc845dc72bd1.zip | |
cc/gcc: add option to enable/disable libquadmath
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
| -rw-r--r-- | config/cc/gcc.in.2 | 11 | ||||
| -rw-r--r-- | scripts/build/cc/gcc.sh | 9 |
2 files changed, 20 insertions, 0 deletions
diff --git a/config/cc/gcc.in.2 b/config/cc/gcc.in.2 index 807c6f9e..585c00dc 100644 --- a/config/cc/gcc.in.2 +++ b/config/cc/gcc.in.2 @@ -152,6 +152,17 @@ config CC_GCC_LIBSSP The default is 'N'. Say 'Y' if you need it, and report success/failure. +config CC_GCC_LIBQUADMATH + bool + prompt "Compile libquadmath" + depends on CC_GCC_HAS_LIBQUADMATH + help + libquadmath is a library which provides quad-precision mathematical + functions on targets supporting the __float128 datatype. See: + http://gcc.gnu.org/onlinedocs/libquadmath/ + + The default is 'N'. Say 'Y' if you need it, and report success/failure. + #----------------------------------------------------------------------------- comment "Misc. obscure options." diff --git a/scripts/build/cc/gcc.sh b/scripts/build/cc/gcc.sh index 8dea3dc1..d9930e2a 100644 --- a/scripts/build/cc/gcc.sh +++ b/scripts/build/cc/gcc.sh @@ -621,6 +621,15 @@ do_cc_backend() { else extra_config+=(--disable-libssp) fi + if [ "${CT_CC_GCC_HAS_LIBQUADMATH}" = "y" ]; then + if [ "${CT_CC_GCC_LIBQUADMATH}" = "y" ]; then + extra_config+=(--enable-libquadmath) + extra_config+=(--enable-libquadmath-support) + else + extra_config+=(--disable-libquadmath) + extra_config+=(--disable-libquadmath-support) + fi + fi # *** WARNING ! *** # Keep this full if-else-if-elif-fi-fi block in sync |