[Ffmpeg-devel] Compiling on MacIntel is broken

[Nigel Pearson]

On 17/08/2006, at 12:59 PM, John Dalgliesh wrote:
> i386/h264dsp_mmx.c: In function 'h264_h_loop_filter_luma_mmx2':
> i386/dsputil_mmx.c:630: error: can't find a register in class 
> 'GENERAL_REGS' while reloading 'asm'
> i386/dsputil_mmx.c:630: error: can't find a register in class 
> 'GENERAL_REGS' while reloading 'asm'

	Yes, I think that means we ran out of registers?


	Here is a hacky Darwin patch for Anders:

===================================================================
--- configure   (revision 6005)
+++ configure   (working copy)
@@ -1010,12 +1010,19 @@
              *2.95*)
                  CFLAGS="$CFLAGS -no-cpp-precomp -pipe"
                  ;;
-            *[34].*)
+            *3.*)
                  CFLAGS="$CFLAGS -no-cpp-precomp -pipe 
-force_cpusubtype_ALL -Wno-sign-compare"
                  if test "$lshared" = no; then
                     needmdynamicnopic="yes"
                  fi
                  ;;
+            *4.*)
+                add_cflags "-no-cpp-precomp -pipe 
-force_cpusubtype_ALL -Wno-sign-compare"
+                needmdynamicnopic="yes"
+                if test "$lshared" = yes; then
+                   add_ldflags "-read_only_relocs suppress"
+                fi
+                ;;
              *)
                  CFLAGS="$CFLAGS -no-cpp-precomp -pipe"
                  if test "$lshared" = no; then


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