{"id":5012,"date":"2014-03-30T17:52:14","date_gmt":"2014-03-30T17:52:14","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2014\/03\/30\/unable-to-compile-i386-compatible-ffmpeg-dylibs-on-mac-os-x-collection-of-common-programming-errors\/"},"modified":"2014-03-30T17:52:14","modified_gmt":"2014-03-30T17:52:14","slug":"unable-to-compile-i386-compatible-ffmpeg-dylibs-on-mac-os-x-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2014\/03\/30\/unable-to-compile-i386-compatible-ffmpeg-dylibs-on-mac-os-x-collection-of-common-programming-errors\/","title":{"rendered":"Unable to compile i386 compatible ffmpeg dylibs on Mac OS X-Collection of common programming errors"},"content":{"rendered":"

I’m running 64-bit Lion but I need to compile a 32-bit version of ffmpeg because another library I’m using is only available as 32-bit. I’ve tried a number of different configurations but they’re all giving me errors. Here’s what I’ve tried:<\/p>\n

\n

.\/configure –disable-static –enable-shared –disable-outdev=sdl –disable-bzlib –disable-libfreetype –disable-libopenjpeg –enable-zlib –enable-runtime-cpudetect –arch=i386 –extra-cflags=”-arch i386″ –extra-ldflags=”-arch i386″ –target-os=darwin –enable-cross-compile<\/p>\n

.\/configure –disable-static –enable-shared –disable-outdev=sdl –disable-bzlib –disable-libfreetype –disable-libopenjpeg –enable-zlib –enable-runtime-cpudetect –arch=i386 –extra-cflags=”-arch i386″ –extra-ldflags=”-arch i386″<\/p>\n

.\/configure –disable-static –enable-shared –disable-outdev=sdl –disable-bzlib –disable-libfreetype –disable-libopenjpeg –enable-zlib –enable-runtime-cpudetect –arch=x86_32<\/p>\n<\/blockquote>\n

I either get a “ran out of registers during register allocation” error during make or gcc complains that cross-compile is not active.<\/p>\n","protected":false},"excerpt":{"rendered":"

I’m running 64-bit Lion but I need to compile a 32-bit version of ffmpeg because another library I’m using is only available as 32-bit. I’ve tried a number of different configurations but they’re all giving me errors. Here’s what I’ve tried: .\/configure –disable-static –enable-shared –disable-outdev=sdl –disable-bzlib –disable-libfreetype –disable-libopenjpeg –enable-zlib –enable-runtime-cpudetect –arch=i386 –extra-cflags=”-arch i386″ –extra-ldflags=”-arch i386″ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5012","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/5012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=5012"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/5012\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=5012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=5012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=5012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}