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authorNitin A Kamble <nitin.a.kamble@intel.com>2010-07-29 15:39:32 -0700
committerRichard Purdie <rpurdie@linux.intel.com>2010-07-31 00:02:24 +0100
commit24132e4cf15be86c432c2a470fcaa2d1337e600f (patch)
treeca2cc5fd75b893957d785f38cd18c1f3dfe7b60b
parent4460087b838dd2e882e4b354049464394df04a7e (diff)
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libmad: fix for building on mips with gcc-4.5.0
added a patch: fix_for_mips_with_gcc-4.5.0.patch Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
-rw-r--r--meta/packages/libmad/libmad/fix_for_mips_with_gcc-4.5.0.patch31
-rw-r--r--meta/packages/libmad/libmad_0.15.1b.bb7
2 files changed, 35 insertions, 3 deletions
diff --git a/meta/packages/libmad/libmad/fix_for_mips_with_gcc-4.5.0.patch b/meta/packages/libmad/libmad/fix_for_mips_with_gcc-4.5.0.patch
new file mode 100644
index 000000000..785a8a22d
--- /dev/null
+++ b/meta/packages/libmad/libmad/fix_for_mips_with_gcc-4.5.0.patch
@@ -0,0 +1,31 @@
+gcc 4.4 did this: The MIPS port no longer recognizes the h asm constraint. It was necessary to remove this constraint in order to avoid generating unpredictable code sequences.
+
+so the libmad build with gcc-4.5.0 was failing.
+
+Found a solution here:
+
+http://us.generation-nt.com/answer/bug-568418-libmad0-dev-mpg321-compilation-errors-mips-mipsel-architectures-help-169033451.html
+
+2010/07/29
+Nitin A Kamble <nitin.a.kamble@intel.com>
+
+Index: libmad-0.15.1b/fixed.h
+===================================================================
+--- libmad-0.15.1b.orig/fixed.h
++++ libmad-0.15.1b/fixed.h
+@@ -297,6 +297,15 @@ mad_fixed_t mad_f_mul_inline(mad_fixed_t
+
+ /* --- MIPS ---------------------------------------------------------------- */
+
++# elif defined(FPM_MIPS) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
++ typedef unsigned int u64_di_t __attribute__ ((mode (DI)));
++# define MAD_F_MLX(hi, lo, x, y) \
++ do { \
++ u64_di_t __ll = (u64_di_t) (x) * (y); \
++ hi = __ll >> 32; \
++ lo = __ll; \
++ } while (0)
++
+ # elif defined(FPM_MIPS)
+
+ /*
diff --git a/meta/packages/libmad/libmad_0.15.1b.bb b/meta/packages/libmad/libmad_0.15.1b.bb
index 264adb15a..acc9df550 100644
--- a/meta/packages/libmad/libmad_0.15.1b.bb
+++ b/meta/packages/libmad/libmad_0.15.1b.bb
@@ -8,11 +8,12 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
SECTION = "libs"
PRIORITY = "optional"
DEPENDS = "libid3tag"
-PR = "r1"
+PR = "r2"
SRC_URI = "${SOURCEFORGE_MIRROR}/mad/libmad-${PV}.tar.gz \
- file://no-force-mem.patch;patch=1 \
- file://add-pkgconfig.patch;patch=1"
+ file://no-force-mem.patch \
+ file://add-pkgconfig.patch \
+ file://fix_for_mips_with_gcc-4.5.0.patch"
S = "${WORKDIR}/libmad-${PV}"