pkgs/os-specific/bsd/setup-hook.sh

   1 # BSD makefiles should be able to detect this
   2 # but without they end up using gcc on Darwin stdenv
   3 addMakeFlags() {
   4   export setOutputFlags=
   5
   6   export LIBCRT0=
   7   export LIBCRTI=
   8   export LIBCRTEND=
   9   export LIBCRTBEGIN=
  10   export LIBC=
  11   export LIBUTIL=
  12   export LIBSSL=
  13   export LIBCRYPTO=
  14   export LIBCRYPT=
  15   export LIBCURSES=
  16   export LIBTERMINFO=
  17   export LIBM=
  18   export LIBL=
  19
  20   export _GCC_CRTBEGIN=
  21   export _GCC_CRTBEGINS=
  22   export _GCC_CRTEND=
  23   export _GCC_CRTENDS=
  24   export _GCC_LIBGCCDIR=
  25   export _GCC_CRTI=
  26   export _GCC_CRTN=
  27   export _GCC_CRTDIR=
  28
  29   # Definitions passed to share/mk/*.mk. Should be pretty simple -
  30   # eventually maybe move it to a configure script.
  31   export USETOOLS=never
  32   export NOCLANGERROR=yes
  33   export NOGCCERROR=yes
  34   export LEX=flex
  35   export MKUNPRIVED=yes
  36   export EXTERNAL_TOOLCHAIN=yes
  37
  38   makeFlags="MACHINE=$MACHINE $makeFlags"
  39   makeFlags="MACHINE_ARCH=$MACHINE_ARCH $makeFlags"
  40   makeFlags="AR=$AR $makeFlags"
  41   makeFlags="CC=$CC $makeFlags"
  42   makeFlags="CPP=$CPP $makeFlags"
  43   makeFlags="CXX=$CXX $makeFlags"
  44   makeFlags="LD=$LD $makeFlags"
  45   makeFlags="STRIP=$STRIP $makeFlags"
  46
  47   makeFlags="BINDIR=${!outputBin}/bin $makeFlags"
  48   makeFlags="LIBDIR=${!outputLib}/lib $makeFlags"
  49   makeFlags="SHLIBDIR=${!outputLib}/lib $makeFlags"
  50   makeFlags="SHAREDIR=${!outputLib}/share $makeFlags"
  51   makeFlags="INFODIR=${!outputInfo}/share/info $makeFlags"
  52   makeFlags="DOCDIR=${!outputDoc}/share/doc $makeFlags"
  53   makeFlags="LOCALEDIR=${!outputLib}/share/locale $makeFlags"
  54
  55   # Parallel building. Needs the space.
  56   makeFlags="-j $NIX_BUILD_CORES $makeFlags"
  57 }
  58
  59 setBSDSourceDir() {
  60   sourceRoot=$PWD/$sourceRoot
  61   export BSDSRCDIR=$sourceRoot
  62   export _SRC_TOP_=$BSDSRCDIR
  63   cd $sourceRoot
  64 }
  65
  66 cdBSDPath() {
  67   if [ -d "$COMPONENT_PATH" ]
  68     then sourceRoot=$sourceRoot/$COMPONENT_PATH
  69     cd $COMPONENT_PATH
  70   fi
  71 }
  72
  73 includesPhase() {
  74   if [ -z "${skipIncludesPhase:-}" ]; then
  75     runHook preIncludes
  76
  77     local flagsArray=(
  78          $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"}
  79          includes
  80     )
  81
  82     echoCmd 'includes flags' "${flagsArray[@]}"
  83     make ${makefile:+-f $makefile} "${flagsArray[@]}"
  84
  85     moveUsrDir
  86
  87     runHook postIncludes
  88   fi
  89 }
  90
  91 moveUsrDir() {
  92   if [ -d $prefix ]; then
  93     # Remove lingering /usr references
  94     if [ -d $prefix/usr ]; then
  95       # Didn't try using rsync yet because per
  96       # https://unix.stackexchange.com/questions/127712/merging-folders-with-mv,
  97       # it's not neessarily better.
  98       pushd $prefix/usr
  99       find . -type d -exec mkdir -p $out/\{} \;
 100       find . \( -type f -o -type l \) -exec mv \{} $out/\{} \;
 101       popd
 102     fi
 103
 104     find $prefix -type d -empty -delete
 105   fi
 106 }
 107
 108 postUnpackHooks+=(setBSDSourceDir)
 109 postPatchHooks+=(cdBSDPath)
 110 preConfigureHooks+=(addMakeFlags)
 111 preInstallHooks+=(includesPhase)
 112 fixupOutputHooks+=(moveUsrDir)