vlc | branch: master | Konstantin Pavlov <[email protected]> | Sun Dec 2 14:02:04 2012 +0400| [bab72eaede541d9f73117141e4bf86260a6aa398] | committer: Konstantin Pavlov
Contribs: mad: fix build on android mips. Patch taken from Gentoo portage. http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/media-libs/libmad/files/libmad-0.15.1b-gcc44-mips-h-constraint-removal.patch?revision=1.1 > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=bab72eaede541d9f73117141e4bf86260a6aa398 --- .../src/mad/mad-mips-h-constraint-removal.patch | 77 ++++++++++++++++++++ contrib/src/mad/rules.mak | 1 + 2 files changed, 78 insertions(+) diff --git a/contrib/src/mad/mad-mips-h-constraint-removal.patch b/contrib/src/mad/mad-mips-h-constraint-removal.patch new file mode 100644 index 0000000..bff7afe --- /dev/null +++ b/contrib/src/mad/mad-mips-h-constraint-removal.patch @@ -0,0 +1,77 @@ +libmad: MIPS GCC-4.4 build fixes + +GCC-4.4 on MIPS removed the "h" asm constraint, fix this up. +Taken from OE. + +http://patchwork.openembedded.org/patch/921/ + +diff -ur libmad-0.15.1b-orig/fixed.h libmad-0.15.1b/fixed.h +--- libmad-0.15.1b-orig/fixed.h 2004-02-17 12:32:03.000000000 +1030 ++++ libmad-0.15.1b/fixed.h 2009-08-05 10:46:30.000000000 +0930 +@@ -299,6 +299,23 @@ + + # elif defined(FPM_MIPS) + ++/* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */ ++#if defined (__GNUC__) && defined (__GNUC_MINOR__) ++#define __GNUC_PREREQ(maj, min) \ ++ ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) ++#else ++#define __GNUC_PREREQ(maj, min) 0 ++#endif ++ ++#if __GNUC_PREREQ(4,4) ++ 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) ++#else + /* + * This MIPS version is fast and accurate; the disposition of the least + * significant bit depends on OPT_ACCURACY via mad_f_scale64(). +@@ -328,6 +345,7 @@ + : "%r" ((x) >> 12), "r" ((y) >> 16)) + # define MAD_F_MLZ(hi, lo) ((mad_fixed_t) (lo)) + # endif ++#endif /* __GNU_PREREQ(4,4) */ + + # if defined(OPT_SPEED) + # define mad_f_scale64(hi, lo) \ +diff -ur libmad-0.15.1b-orig/mad.h libmad-0.15.1b/mad.h +--- libmad-0.15.1b-orig/mad.h 2004-02-17 13:25:44.000000000 +1030 ++++ libmad-0.15.1b/mad.h 2009-08-05 10:42:40.000000000 +0930 +@@ -344,6 +344,23 @@ + + # elif defined(FPM_MIPS) + ++/* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */ ++#if defined (__GNUC__) && defined (__GNUC_MINOR__) ++#define __GNUC_PREREQ(maj, min) \ ++ ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) ++#else ++#define __GNUC_PREREQ(maj, min) 0 ++#endif ++ ++#if __GNUC_PREREQ(4,4) ++ 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) ++#else + /* + * This MIPS version is fast and accurate; the disposition of the least + * significant bit depends on OPT_ACCURACY via mad_f_scale64(). +@@ -373,6 +390,7 @@ + : "%r" ((x) >> 12), "r" ((y) >> 16)) + # define MAD_F_MLZ(hi, lo) ((mad_fixed_t) (lo)) + # endif ++#endif /* __GNU_PREREQ(4,4) */ + + # if defined(OPT_SPEED) + # define mad_f_scale64(hi, lo) \ diff --git a/contrib/src/mad/rules.mak b/contrib/src/mad/rules.mak index 3732e4f..7f34e4b 100644 --- a/contrib/src/mad/rules.mak +++ b/contrib/src/mad/rules.mak @@ -26,6 +26,7 @@ ifdef HAVE_IOS endif $(APPLY) $(SRC)/mad/mad-noopt.patch $(APPLY) $(SRC)/mad/Provide-Thumb-2-alternative-code-for-MAD_F_MLN.diff + $(APPLY) $(SRC)/mad/mad-mips-h-constraint-removal.patch $(MOVE) .mad: libmad _______________________________________________ vlc-commits mailing list [email protected] http://mailman.videolan.org/listinfo/vlc-commits
