IMHO there is currently no way to bypass the Scons build flags. We may introduce such a way, but what is the use case to provide build flags from a Linux distributor?
Even in a autotools project, they are set inside the build scrips maintained by the project. However I be aware that there is a complete tool-chain to automate various task in the build process. Which flags are set by Debian we have to be aware of? Am 01.02.2015 um 20:31 schrieb Nico Schlömer: >> Do you have special requirements. > Well, I don't want SCons to interfere with the build flags I (/Debian) > provide. > > What are the SCons flags I'll have to set? > > Cheers, > Nico > > > > > On Sun, Feb 1, 2015 at 9:06 PM, Daniel Schürmann <dasch...@mixxx.org> wrote: >> Hi Nico, >> >> the build flags are generated from the various scons flags controlled by >> build/features.py and build/depends.py >> Please note that there is a pending pull request, that cleans up the >> flags a bit. >> https://github.com/mixxxdj/mixxx/pull/436 >> >> Do you have special requirements. >> >> Kind regards, >> >> Daniel >> >> >> Am 01.02.2015 um 19:33 schrieb Nico Schlömer: >>> Hi all, >>> >>> How can I build Mixxx with build flags entirely determined by the >>> environment? Currently, I'm getting >>> ``` >>> [...] >>> Building with CC: gcc >>> Building with CXX: g++ >>> Building with CCFLAGS: -pipe -Wall -Wextra -g -pthread -O3 -ffast-math >>> -funroll-loops -fomit-frame-pointer >>> Building with CPPDEFINES: -Damd64 -DMIXXX_BUILD_DEBUG -D__LINUX__ >>> -D__UNIX__ -DSETTINGS_PATH=\".mixxx/\" -DSETTINGS_FILE=\"mixxx.cfg\" >>> -DUNIX_SHARE_PATH=\"/usr/share/mixxx\" >>> -DUNIX_LIB_PATH=\"/usr/lib/mixxx\" -D__PORTAUDIO__ -DQT_SHARED >>> -DQT_TABLET_SUPPORT -DQT_CORE_LIB -DQT_GUI_LIB -DQT_OPENGL_LIB >>> -DQT_XML_LIB -DQT_SVG_LIB -DQT_SQL_LIB -DQT_SCRIPT_LIB >>> -DQT_NETWORK_LIB -DQT_SHARED -D__SNDFILE__ -D__MAD__ -D__HID__ >>> -D__BULK__ -D__VINYLCONTROL__ -D__SHOUTCAST__ -DHAVE_FFTW3 >>> -D__AUTODJCRATES__ -D__SQLITE3__ >>> Building with CXXFLAGS: -g -O2 -fstack-protector >>> --param=ssp-buffer-size=4 -Wformat -Werror=format-security >>> -D_FORTIFY_SOURCE=2 >>> ``` >>> where the CXXFLAGS are from the environment and the CCFLAGS from... >>> Well, I have no idea where from actually. >>> >>> Cheers, >>> Nico >>> >>> ------------------------------------------------------------------------------ >>> Dive into the World of Parallel Programming. The Go Parallel Website, >>> sponsored by Intel and developed in partnership with Slashdot Media, is your >>> hub for all things parallel software development, from weekly thought >>> leadership blogs to news, videos, case studies, tutorials and more. Take a >>> look and join the conversation now. http://goparallel.sourceforge.net/ >>> _______________________________________________ >>> Get Mixxx, the #1 Free MP3 DJ Mixing software Today >>> http://mixxx.org >>> >>> >>> Mixxx-devel mailing list >>> Mixxx-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/mixxx-devel >> >> ------------------------------------------------------------------------------ >> Dive into the World of Parallel Programming. The Go Parallel Website, >> sponsored by Intel and developed in partnership with Slashdot Media, is your >> hub for all things parallel software development, from weekly thought >> leadership blogs to news, videos, case studies, tutorials and more. Take a >> look and join the conversation now. http://goparallel.sourceforge.net/ >> _______________________________________________ >> Get Mixxx, the #1 Free MP3 DJ Mixing software Today >> http://mixxx.org >> >> >> Mixxx-devel mailing list >> Mixxx-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/mixxx-devel ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Get Mixxx, the #1 Free MP3 DJ Mixing software Today http://mixxx.org Mixxx-devel mailing list Mixxx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mixxx-devel
