diff options
| author | Denys Dmytriyenko <denis@denix.org> | 2008-11-06 21:51:50 -0800 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2008-11-06 21:51:50 -0800 |
| commit | 0f1aa27588234f2ecce8d52af478c44fa2c0d9a3 (patch) | |
| tree | 419a27be303c334e35ca812099262a1bddcb33c0 /packages/glibc | |
| parent | 8d6cf7d596222b11e9f3a85910feb989b180f39b (diff) | |
glibc: Add support for compiling glibc with march=i686
Diffstat (limited to 'packages/glibc')
| -rw-r--r-- | packages/glibc/files/march-i686.patch | 38 | ||||
| -rw-r--r-- | packages/glibc/glibc_2.6.1.bb | 1 |
2 files changed, 39 insertions, 0 deletions
diff --git a/packages/glibc/files/march-i686.patch b/packages/glibc/files/march-i686.patch new file mode 100644 index 0000000000..04616032ad --- /dev/null +++ b/packages/glibc/files/march-i686.patch @@ -0,0 +1,38 @@ +2007-02-15 Khem Raj <kraj@xxxxxxxxxx> + + * sysdeps/unix/sysv/linux/i386/sysdep.h: Re-define __i686. + * nptl/sysdeps/pthread/pt-initfini.c: Ditto. + + + +Index: sysdeps/unix/sysv/linux/i386/sysdep.h +=================================================================== +--- sysdeps/unix/sysv/linux/i386/sysdep.h (revision 1469) ++++ sysdeps/unix/sysv/linux/i386/sysdep.h (working copy) +@@ -29,6 +29,10 @@ + #include <dl-sysdep.h> + #include <tls.h> + ++#if defined __i686 && defined __ASSEMBLER__ ++#undef __i686 ++#define __i686 __i686 ++#endif + + /* For Linux we can use the system call table in the header file + /usr/include/asm/unistd.h +Index: nptl/sysdeps/pthread/pt-initfini.c +=================================================================== +--- nptl/sysdeps/pthread/pt-initfini.c (revision 1469) ++++ nptl/sysdeps/pthread/pt-initfini.c (working copy) +@@ -45,6 +45,11 @@ + /* Embed an #include to pull in the alignment and .end directives. */ + asm ("\n#include \"defs.h\""); + ++asm ("\n#if defined __i686 && defined __ASSEMBLER__"); ++asm ("\n#undef __i686"); ++asm ("\n#define __i686 __i686"); ++asm ("\n#endif"); ++ + /* The initial common code ends here. */ + asm ("\n/*@HEADER_ENDS*/"); + diff --git a/packages/glibc/glibc_2.6.1.bb b/packages/glibc/glibc_2.6.1.bb index 17050174b3..ab343ea0a6 100644 --- a/packages/glibc/glibc_2.6.1.bb +++ b/packages/glibc/glibc_2.6.1.bb @@ -58,6 +58,7 @@ SRC_URI = "\ file://glibc-use-isystem-include-fixed.patch;patch=1 \ file://glibc-arm-no-asm-page.patch;patch=1 \ file://armv4t-interworking.patch;patch=1 \ + file://march-i686.patch;patch=1;pnum=0 \ " # Build fails on sh3 and sh4 without additional patches |