libvpx does not build on SnowLeopard + XCode 3.2.6 + i386

[jeremyhu (Jeremy Huddleston Sequoia)]

My SL box hit a snag updating when it came across libvpx. Reverting r82638 allowed it to build the previous version successfully, so it seems to be an issue with the newer version brought in by that commit.

:info:build yasm -f macho32 -I./ -I"/opt/local/var/macports/build/_Users_jeremy_src_macports_trunk_dports_multimedia_libvpx/libvpx/work/libvpx-v0.9.7-p1"/ -o vp8/encoder/x86/quantize_sse2.asm.o vp8/encoder/x86/quantize_sse2.asm
:info:build asm_enc_offsets.asm:1: error: instruction expected after label
:info:build asm_enc_offsets.asm:1: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: `%0': not in a macro call
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: warning: ignoring unrecognized character `\'
:info:build asm_enc_offsets.asm:2: warning: ignoring unrecognized character `\'
:info:build asm_enc_offsets.asm:2: warning: ignoring unrecognized character `\'
:info:build asm_enc_offsets.asm:2: warning: ignoring unrecognized character `\'
:info:build asm_enc_offsets.asm:2: warning: ignoring unrecognized character `\'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build asm_enc_offsets.asm:2: error: instruction expected after label
:info:build asm_enc_offsets.asm:2: warning: no non-local label before `.ascii'
:info:build make[1]: *** [vp8/encoder/x86/quantize_sse2.asm.o] Error 1

[jeremyhu (Jeremy Huddleston Sequoia)]

main.log

[jeremyhu (Jeremy Huddleston Sequoia)]

After bumping to v1.0.0, the issue is now:

yasm -f macho32 -I./ -I"/opt/local/var/macports/build/_Users_jeremy_src_macports_trunk_dports_multimedia_libvpx/libvpx/work/libvpx-v1.0.0"/ -o vp8/encoder/x86/quantize_sse2.asm.o vp8/encoder/x86/quantize_sse2.asm
asm_enc_offsets.asm:1: error: `%0': not in a macro call
asm_enc_offsets.asm:1: error: instruction expected after label
asm_enc_offsets.asm:1: warning: no non-local label before `.ascii'
asm_enc_offsets.asm:1: warning: ignoring unrecognized character `\'
asm_enc_offsets.asm:1: warning: ignoring unrecognized character `\'
asm_enc_offsets.asm:1: warning: ignoring unrecognized character `\'
asm_enc_offsets.asm:1: warning: ignoring unrecognized character `\'
asm_enc_offsets.asm:1: warning: ignoring unrecognized character `\'
make[1]: *** [vp8/encoder/x86/quantize_sse2.asm.o] Error 1

[jeremyhu (Jeremy Huddleston Sequoia)]

Johann <johannkoenig@…> seems to be the maintainer of those bits, so I'm emailing him about the issue.

[ryandesign (Ryan Carsten Schmidt)]

I have no trouble building libvpx 1.0.0 or 0.9.7-p1, on my 64-bit Mac with Snow Leopard and Xcode 3.2.6, compiling for i386 alone or universal for x86_64 i386.

I note the error comes from yasm, and I do have the yasm port installed. Do you? If not, perhaps we need to add a dependency on it.

[jeremyhu (Jeremy Huddleston Sequoia)]

Ok, this is happening because on that system, I build with -ggdb3, and there are some errors in the build system dealing with debug symbols.

SInce we don't actually support users changing those flags, I'm closing this radar.