#42743: build error "invalid output constraint '=o'" for mplayer-devel with clang ----------------------------+-------------------- Reporter: astrofitz@… | Owner: acho@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: Port: mplayer-devel | ----------------------------+-------------------- Changes (by macsforever2000@…): * owner: macports-tickets@… => acho@… * cc: jeremyhu@… (added) Old description:

Hello all,

I am having a build error for mplayer-devel versions 36449_4 (and _3) on OSX 10.6.8 using clang. Version 36449_2 builds OK.

The error in the build log is appended below.

Mike

:info:build In file included from libmpdemux/demux_lavf.c:32: :info:build ./stream/stream.h:281:50: note: passing argument to parameter 'mem' here :info:build static inline int stream_read(stream_t *s, char *mem, int total) :info:build ^ :info:build libmpcodecs/vf_fspp.c:1599:48: error: invalid output constraint '=o' in asm :info:build : "+S"(data), "+D"(output), "+c"(cnt), "=o"(temps) :info:build ^ :info:build libmpcodecs/vf_fspp.c:1868:57: error: invalid output constraint '=o' in asm :info:build : "+S"(workspace), "+D"(output_adr), "+c"(cnt), "=o"(temps) :info:build ^ :info:build libmpcodecs/vf_fspp.c:2113:48: error: invalid output constraint '=o' in asm :info:build : "+S"(pixels), "+D"(data), "+c"(cnt), "=o"(temps)

New description: Hello all, I am having a build error for mplayer-devel versions 36449_4 (and _3) on OSX 10.6.8 using clang. Version 36449_2 builds OK. The error in the build log is appended below. Mike {{{ :info:build In file included from libmpdemux/demux_lavf.c:32: :info:build ./stream/stream.h:281:50: note: passing argument to parameter 'mem' here :info:build static inline int stream_read(stream_t *s, char *mem, int total) :info:build ^ :info:build libmpcodecs/vf_fspp.c:1599:48: error: invalid output constraint '=o' in asm :info:build : "+S"(data), "+D"(output), "+c"(cnt), "=o"(temps) :info:build ^ :info:build libmpcodecs/vf_fspp.c:1868:57: error: invalid output constraint '=o' in asm :info:build : "+S"(workspace), "+D"(output_adr), "+c"(cnt), "=o"(temps) :info:build ^ :info:build libmpcodecs/vf_fspp.c:2113:48: error: invalid output constraint '=o' in asm :info:build : "+S"(pixels), "+D"(data), "+c"(cnt), "=o"(temps) }}} -- Comment: In the future, please use WikiFormatting and Cc the port maintainers ({{{port info --maintainers mplayer-devel}}}). -- Ticket URL: <https://trac.macports.org/ticket/42743#comment:1> MacPorts <http://www.macports.org/> Ports system for OS X