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-rw-r--r--contrib/ffmpeg/module.defs34
1 files changed, 22 insertions, 12 deletions
diff --git a/contrib/ffmpeg/module.defs b/contrib/ffmpeg/module.defs
index 97a668dc6..0d4f4eaac 100644
--- a/contrib/ffmpeg/module.defs
+++ b/contrib/ffmpeg/module.defs
@@ -52,25 +52,36 @@ else
FFMPEG.CONFIGURE.extra += --enable-pthreads
endif
-ifneq (max,$(FFMPEG.GCC.g))
- FFMPEG.CONFIGURE.extra += --disable-debug
-else
+ifneq (none,$(FFMPEG.GCC.g))
FFMPEG.CONFIGURE.extra += --enable-debug
+else
+ FFMPEG.CONFIGURE.extra += --disable-debug
endif
ifeq (none,$(FFMPEG.GCC.O))
-#
-# gcc on darwin i386 fails to find enough registers when
-# optimizations are disabled
-#
-ifneq (darwin-i386,$(BUILD.system)-$(BUILD.machine))
FFMPEG.CONFIGURE.extra += --disable-optimizations
endif
+
+## enable compile verbosity
+FFMPEG.BUILD.extra = V=1
+
+##
+## llvm inline assembler (used in llvm-gcc and clang) runs out of registers
+## on darwin i386 - unclear if it is a source code or llvm bug.
+##
+ifeq (darwin-i386,$(BUILD.system)-$(BUILD.machine))
+ ## optimize mode hack: use clang
+ ifneq (none,$(FFMPEG.GCC.O))
+ FFMPEG.GCC.gcc = clang
+ endif
+
+ ## debug mode hack: omit frame pointer
+ ifneq (none,$(FFMPEG.GCC.g))
+ FFMPEG.GCC.args.extra += -fomit-frame-pointer
+ endif
endif
-#
-# MPC8 Doesn't compile on SPARC
-#
+## MPC8 Doesn't compile on SPARC
ifeq (solaris,$(BUILD.system))
FFMPEG.CONFIGURE.extra += --disable-demuxer=mpc8
endif
@@ -79,4 +90,3 @@ ifeq (1,$(FEATURE.local_yasm))
FFMPEG.CONFIGURE.env = PATH="$(call fn.ABSOLUTE,$(CONTRIB.build/)bin):$(PATH)"
FFMPEG.BUILD.env = PATH="$(call fn.ABSOLUTE,$(CONTRIB.build/)bin):$(PATH)"
endif
-