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| author | Mark H Weaver <mhw@netris.org> | 2013-11-01 00:15:16 -0400 |
|---|---|---|
| committer | Mark H Weaver <mhw@netris.org> | 2013-11-03 23:26:32 -0500 |
| commit | dd863f1f39858bf9d3f1a9de4b4eccc8d3f75d62 (patch) | |
| tree | a0eb1c62c78a2987f6f89efa9420580785e84d38 /gnu/packages/patches/libmad-mips-newgcc.patch | |
| parent | 46acd054010134eba293c3b978e82edb9ebc21fb (diff) | |
| download | guix-patches-dd863f1f39858bf9d3f1a9de4b4eccc8d3f75d62.tar guix-patches-dd863f1f39858bf9d3f1a9de4b4eccc8d3f75d62.tar.gz | |
gnu: libmad: Fix MIPS assembler code to work with new GCC.
* gnu/packages/patches/libmad-mips-newgcc.patch: New file.
* gnu/packages/mp3.scm (libmad): Add patch.
* gnu-system.am (dist_patch_DATA): Add patch.
Diffstat (limited to 'gnu/packages/patches/libmad-mips-newgcc.patch')
| -rw-r--r-- | gnu/packages/patches/libmad-mips-newgcc.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gnu/packages/patches/libmad-mips-newgcc.patch b/gnu/packages/patches/libmad-mips-newgcc.patch new file mode 100644 index 0000000000..d22c51255e --- /dev/null +++ b/gnu/packages/patches/libmad-mips-newgcc.patch @@ -0,0 +1,16 @@ +Fix MIPS assembly code to work with newer GCC, where the "=h" +constraint is no longer supported. + +--- libmad/fixed.h.orig 2004-02-16 21:02:03.000000000 -0500 ++++ libmad/fixed.h 2011-10-29 18:47:21.000000000 -0400 +@@ -304,8 +304,8 @@ + * significant bit depends on OPT_ACCURACY via mad_f_scale64(). + */ + # define MAD_F_MLX(hi, lo, x, y) \ +- asm ("mult %2,%3" \ +- : "=l" (lo), "=h" (hi) \ ++ asm ("mult %2,%3\n\tmfhi %1" \ ++ : "=l" (lo), "=r" (hi) \ + : "%r" (x), "r" (y)) + + # if defined(HAVE_MADD_ASM) |