diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2016-06-04 22:26:04 +0200 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2016-06-05 22:16:45 +0200 |
| commit | 843fc192594e66db0068906ca8eac9cc92decfb3 (patch) | |
| tree | 4afd957e9397b78f3b660eb32e8d4a9476699707 /package/gcc | |
| parent | c3af591edc52a80f96db58fe89a67c62eb70debb (diff) | |
| download | buildroot-843fc192594e66db0068906ca8eac9cc92decfb3.tar.gz buildroot-843fc192594e66db0068906ca8eac9cc92decfb3.zip | |
uclibc: add microblaze support
Latest uClibc-ng 1.0.15 release fixed open issues with
microblaze shared library and linuxthreads support.
gcc 4.9.3 and gcc 5.3.0 require a small patch.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/gcc')
| -rw-r--r-- | package/gcc/4.9.3/901-microblaze-uclibc.patch | 21 | ||||
| -rw-r--r-- | package/gcc/5.3.0/892-microblaze-uclibc.patch | 24 |
2 files changed, 45 insertions, 0 deletions
diff --git a/package/gcc/4.9.3/901-microblaze-uclibc.patch b/package/gcc/4.9.3/901-microblaze-uclibc.patch new file mode 100644 index 0000000000..82c44e149f --- /dev/null +++ b/package/gcc/4.9.3/901-microblaze-uclibc.patch @@ -0,0 +1,21 @@ +Add dynamic linker support for uClibc + +Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org> + +diff -Nur gcc-4.9.3.orig/gcc/config/microblaze/linux.h gcc-4.9.3/gcc/config/microblaze/linux.h +--- gcc-4.9.3.orig/gcc/config/microblaze/linux.h 2016-06-04 21:21:09.430646655 +0200 ++++ gcc-4.9.3/gcc/config/microblaze/linux.h 2016-06-04 21:21:44.596003509 +0200 +@@ -36,10 +36,13 @@ + + #undef MUSL_DYNAMIC_LINKER + #define MUSL_DYNAMIC_LINKER "/lib/ld-musl-microblaze" MUSL_DYNAMIC_LINKER_E ".so.1" ++#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" + #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" + + #if DEFAULT_LIBC == LIBC_MUSL + #define DYNAMIC_LINKER MUSL_DYNAMIC_LINKER ++#elif DEFAULT_LIBC == LIBC_UCLIBC ++#define DYNAMIC_LINKER UCLIBC_DYNAMIC_LINKER + #else + #define DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER + #endif diff --git a/package/gcc/5.3.0/892-microblaze-uclibc.patch b/package/gcc/5.3.0/892-microblaze-uclibc.patch new file mode 100644 index 0000000000..a8eb5a6989 --- /dev/null +++ b/package/gcc/5.3.0/892-microblaze-uclibc.patch @@ -0,0 +1,24 @@ +Add dynamic linker support for uClibc + +Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org> + +diff -Nur gcc-5.3.0.orig/gcc/config/microblaze/linux.h gcc-5.3.0/gcc/config/microblaze/linux.h +--- gcc-5.3.0.orig/gcc/config/microblaze/linux.h 2015-05-28 16:08:19.000000000 +0200 ++++ gcc-5.3.0/gcc/config/microblaze/linux.h 2016-05-13 09:21:01.579262885 +0200 +@@ -28,7 +28,15 @@ + #undef TLS_NEEDS_GOT + #define TLS_NEEDS_GOT 1 + +-#define DYNAMIC_LINKER "/lib/ld.so.1" ++#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" ++#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" ++ ++#if DEFAULT_LIBC == LIBC_UCLIBC ++#define DYNAMIC_LINKER UCLIBC_DYNAMIC_LINKER ++#else ++#define DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER ++#endif ++ + #undef SUBTARGET_EXTRA_SPECS + #define SUBTARGET_EXTRA_SPECS \ + { "dynamic_linker", DYNAMIC_LINKER } |
