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| author | nsz <nsz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-10-15 19:12:15 +0000 |
|---|---|---|
| committer | nsz <nsz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-10-15 19:12:15 +0000 |
| commit | d9fee04fd979603c175d7125571460913da0e042 (patch) | |
| tree | 72145932c17d6e3ca437a087f78c344f55e2a0f7 | |
| parent | fa97695d2b5eef9bdb1d1628a2c6ce0b0ca180b3 (diff) | |
| download | gcc-d9fee04fd979603c175d7125571460913da0e042.tar.gz | |
microblaze musl support
* config/microblaze/linux.h (MUSL_DYNAMIC_LINKER): Define.
(DYNAMIC_LINKER): Renamed to ...
(GLIBC_DYNAMIC_LINKER): This.
(SUBTARGET_EXTRA_SPECS): Use GNU_USER_DYNAMIC_LINKER.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228850 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/microblaze/linux.h | 14 |
2 files changed, 20 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 73695e254fa..fbe7fabcb15 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2015-10-15 Gregor Richards <gregor.richards@uwaterloo.ca> + Szabolcs Nagy <szabolcs.nagy@arm.com> + + * config/microblaze/linux.h (MUSL_DYNAMIC_LINKER): Define. + (DYNAMIC_LINKER): Renamed to ... + (GLIBC_DYNAMIC_LINKER): This. + (SUBTARGET_EXTRA_SPECS): Use GNU_USER_DYNAMIC_LINKER. + 2015-10-15 Marek Polacek <polacek@redhat.com> * tree-ssa-reassoc.c (attempt_builtin_copysign): Call diff --git a/gcc/config/microblaze/linux.h b/gcc/config/microblaze/linux.h index 655a70ffad2..a8a3f3e3bd7 100644 --- a/gcc/config/microblaze/linux.h +++ b/gcc/config/microblaze/linux.h @@ -28,10 +28,20 @@ #undef TLS_NEEDS_GOT #define TLS_NEEDS_GOT 1 -#define DYNAMIC_LINKER "/lib/ld.so.1" +#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" + +#if TARGET_BIG_ENDIAN_DEFAULT == 0 /* LE */ +#define MUSL_DYNAMIC_LINKER_E "%{mbig-endian:;:el}" +#else +#define MUSL_DYNAMIC_LINKER_E "%{mlittle-endian:el}" +#endif + +#undef MUSL_DYNAMIC_LINKER +#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1" + #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ - { "dynamic_linker", DYNAMIC_LINKER } + { "dynamic_linker", GNU_USER_DYNAMIC_LINKER } #undef LINK_SPEC #define LINK_SPEC "%{shared:-shared} \ |