about:buildconfig
Build platform
  
    
      | target | 
    
      | i386-unknown-openbsd5.0 | 
  
Build tools
  
    
      | Compiler | Version | Compiler flags | 
    
      | cc | gcc version 4.2.1 20070719 | -Wall -W -Wno-unused -Wpointer-arith -Wcast-align -W -O2 -pipe -fno-strict-aliasing -pthread -pipe  -DNDEBUG -DTRIMMED -g | 
    
      | c++ | gcc version 4.2.1 20070719 | -fno-rtti -fno-exceptions -Wall -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor -Wcast-align -Wno-invalid-offsetof -Wno-variadic-macros -Werror=return-type -O2 -pipe -fno-strict-aliasing -fshort-wchar -pthread -pipe  -DNDEBUG -DTRIMMED -g | 
  
Configure arguments
--enable-official-branding --with-system-libevent=/usr/ --with-system-zlib=/usr/ --with-system-bz2=/usr/local --enable-system-sqlite --with-system-jpeg=/usr/local --with-system-zlib=/usr/lib --with-system-nspr --with-system-nss --with-pthreads --disable-optimize --disable-tests --disable-pedantic --disable-installer --disable-updater --disable-gnomeui --disable-gnomevfs --disable-dbus --enable-default-toolkit=cairo-gtk2 --enable-xinerama --enable-svg --enable-svg-renderer=cairo --enable-canvas --enable-system-cairo --disable-freetypetest --disable-mochitest --disable-libIDLtest --disable-glibtest --disable-necko-wifi --disable-crashreporter --disable-libnotify --enable-xft --disable-ipc --enable-application=browser --prefix=/usr/local --sysconfdir=/etc --mandir=/usr/local/man --infodir=/usr/local/info --disable-silent-rules