| Summary: | media-tv/mythtv-0.25.2_p20120716 - configure sets incorrect CFLAGS | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | klamp <klampiar> |
| Component: | Current packages | Assignee: | Doug Goldstein (RETIRED) <cardoe> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | normal | CC: | mythtv+disabled |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: | emerge --info | ||
Take it up with upstream. I don't like how they mess with CFLAGS. For the longest time they insisted we block all user CFLAGS and use what they generate. Upstream response - Won't Fix: http://code.mythtv.org/trac/ticket/11012 |
Created attachment 321474 [details] emerge --info configure apparently constructs incorrect CFLAGS to pass to gcc. for given system CFLAGS (from emerge --info): CFLAGS="-march=native -O2 -pipe -ggdb" CXXFLAGS="-march=native -O2 -pipe -ggdb" configure is called with (config.log): ./configure --cc=i686-pc-linux-gnu-gcc --cxx=i686-pc-linux-gnu-g++ --ar=i686-pc-linux-gnu-ar --extra-cflags=-march=native -O2 -pipe -ggdb --extra-cxxflags=-march=native -O2 -pipe -ggdb --extra-ldflags=-Wl,-O1 -Wl,--as-needed --prefix=/usr --libdir=/usr/lib --libdir-name=lib --mandir=/usr/share/man --enable-audio-alsa --disable-audio-jack --disable-audio-pulseoutput --disable-altivec --disable-dvb --disable-firewire --disable-lirc --enable-libxvid --dvb-path=/usr/include --enable-xrandr --enable-xv --enable-x11 --enable-nonfree --disable-libcec --disable-libdns-sd --enable-libtheora --enable-libvorbis --enable-libmp3lame --enable-libx264 --enable-libvpx --enable-libfaac --with-bindings=perl,python --python=python2.7 --compile-type=release --enable-debug --disable-stripping --enable-vdpau --enable-vaapi --disable-joystick-menu --enable-symbol-visibility --enable-pic --cpu=host --disable-distcc --disable-ccache and produces (config.mak): CFLAGS=-march=native -O2 -pipe -ggdb -march=native -O2 -pipe -ggdb -march=pentium4 -std=c99 -fomit-frame-pointer -fPIC -pthread -g -Wall -Wno-parentheses -Wno-switch -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wcast-qual -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize which results in gcc call: i686-pc-linux-gnu-gcc -c -pipe -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -DPIC -march=native -O2 -pipe -ggdb -march=native -O2 -pipe -ggdb -march=pentium4 -std=c99 -fomit-frame-pointer -fPIC -pthread -g -Wall -Wno-parentheses -Wno-switch -Wdisabled-optimization -Wpointer-arith -Wredundant-decls -Wno-pointer-sign -Wcast-qual -Wwrite-strings -Wtype-limits -Wundef -Wmissing-prototypes -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -DMMX -Di386 -D_GNU_SOURCE -I/usr/share/qt4/mkspecs/linux-g++ -I. -I/usr/include -I/usr -I/usr/include/libxml2 -o dummy.o dummy.c While I expect system CFLAGS, or CFLAGS as close to system as possible, to be used