diff options
| author | doko <doko@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-04 16:51:59 +0000 |
|---|---|---|
| committer | doko <doko@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-04 16:51:59 +0000 |
| commit | 7b7147d6f9650e73977265c7d3db85b48eca63d8 (patch) | |
| tree | 497140ae3db1671b3aecda32be674d18b18ac198 /gcc/config/sparc/t-linux64 | |
| parent | 5abb9721049b4ec8dae176238db943b668b2b1a5 (diff) | |
| download | gcc-7b7147d6f9650e73977265c7d3db85b48eca63d8.tar.gz | |
2010-10-04 Matthias Klose <doko@ubuntu.com>
* config/sparc/t-linux64 (MULTILIB_OSDIRNAMES): Use ../lib32 as the
multilib osdirname if it exists.
* config/s390/t-linux64 (MULTILIB_OSDIRNAMES): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164947 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/sparc/t-linux64')
| -rw-r--r-- | gcc/config/sparc/t-linux64 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gcc/config/sparc/t-linux64 b/gcc/config/sparc/t-linux64 index 67acb7e1ea6..97c28ba2233 100644 --- a/gcc/config/sparc/t-linux64 +++ b/gcc/config/sparc/t-linux64 @@ -17,9 +17,16 @@ # along with GCC; see the file COPYING3. If not see # <http://www.gnu.org/licenses/>. +# On Debian, Ubuntu and other derivative distributions, the 32bit libraries +# are found in /lib32 and /usr/lib32, /lib64 and /usr/lib64 are symlinks to +# /lib and /usr/lib, while other distributions install libraries into /lib64 +# and /usr/lib64. The LSB does not enforce the use of /lib64 and /usr/lib64, +# it doesn't tell anything about the 32bit libraries on those systems. Set +# MULTILIB_OSDIRNAMES according to what is found on the target. + MULTILIB_OPTIONS = m64/m32 MULTILIB_DIRNAMES = 64 32 -MULTILIB_OSDIRNAMES = ../lib64 ../lib +MULTILIB_OSDIRNAMES = ../lib64 $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib) LIBGCC = stmp-multilib INSTALL_LIBGCC = install-multilib |