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Switch to /bin/sh, zap out bashisms, add set -e and pass any extra arguments along to buildlib. Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,105 +1,108 @@ | ||
| #!/bin/bash | ||
| #!/bin/sh | ||
|
|
||
| # Attempt to build a universal library for OSX | ||
|
|
||
| set -e | ||
|
|
||
| done= | ||
| dp="$(xcode-select -print-path 2>/dev/null)" | ||
| : ${dp:=/Developer} | ||
| : "${dp:=/Developer}" | ||
|
|
||
| gc40="$(type -P gcc-4.0 2>/dev/null)" | ||
| gc42="$(type -P gcc-4.2 2>/dev/null)" | ||
| mp42="$(type -P gcc-apple-4.2 2>/dev/null)" | ||
| lv42="$(type -P llvm-gcc-4.2 2>/dev/null)" | ||
| gc40="$(command -v gcc-4.0 2>/dev/null)" | ||
| gc42="$(command -v gcc-4.2 2>/dev/null)" | ||
| mp42="$(command -v gcc-apple-4.2 2>/dev/null)" | ||
| lv42="$(command -v llvm-gcc-4.2 2>/dev/null)" | ||
| gca0= | ||
| gca2= | ||
| if [ -n "$gc42" ]; then | ||
| gca2="$gc42" | ||
| gca2="$gc42" | ||
| elif [ -n "$mp42" ]; then | ||
| gca2="$mp42" | ||
| gca2="$mp42" | ||
| elif [ -n "$lv42" ]; then | ||
| gca2="$lv42" | ||
| gca2="$lv42" | ||
| fi | ||
| if [ -n "$gc40" ]; then | ||
| gca0="$gc40" | ||
| gca0="$gc40" | ||
| elif [ -n "$gca2" ]; then | ||
| gca0="$gca2" | ||
| gca0="$gca2" | ||
| fi | ||
|
|
||
| if [ -d "$dp/SDKs" ]; then | ||
| # First see if 10.4u is available and gcc-4.0 | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.4u.sdk/SDKSettings.plist" -a -n "$gc40" ]; then | ||
| done=1 | ||
| NEWCC="$gc40" | ||
| NEWCFLAGS="-arch x86_64 -arch ppc64 -arch i386 -arch ppc" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.4u.sdk" | ||
| fi | ||
| # Or see if 10.5 is available, any compiler will do | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.5.sdk/SDKSettings.plist" -a -n "$gca0" ]; then | ||
| done=1 | ||
| NEWCC="$gca0" | ||
| NEWCFLAGS="-arch x86_64 -arch ppc64 -arch i386 -arch ppc" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.5.sdk" | ||
| fi | ||
| # Or see if 10.6 is available, any 4.2 compiler will do | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.6.sdk/SDKSettings.plist" -a -n "$gca2" ]; then | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386 -arch ppc" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.6.sdk" | ||
| fi | ||
| # Or see if 10.7 is available, any 4.2 compiler will do | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.7.sdk/SDKSettings.plist" -a -n "$gca2" ]; then | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.7.sdk" | ||
| fi | ||
| # First see if 10.4u is available and gcc-4.0 | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.4u.sdk/SDKSettings.plist" -a -n "$gc40" ]; then | ||
| done=1 | ||
| NEWCC="$gc40" | ||
| NEWCFLAGS="-arch x86_64 -arch ppc64 -arch i386 -arch ppc" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.4u.sdk" | ||
| fi | ||
| # Or see if 10.5 is available, any compiler will do | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.5.sdk/SDKSettings.plist" -a -n "$gca0" ]; then | ||
| done=1 | ||
| NEWCC="$gca0" | ||
| NEWCFLAGS="-arch x86_64 -arch ppc64 -arch i386 -arch ppc" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.5.sdk" | ||
| fi | ||
| # Or see if 10.6 is available, any 4.2 compiler will do | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.6.sdk/SDKSettings.plist" -a -n "$gca2" ]; then | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386 -arch ppc" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.6.sdk" | ||
| fi | ||
| # Or see if 10.7 is available, any 4.2 compiler will do | ||
| if [ -z "$done" -a -r "$dp/SDKs/MacOSX10.7.sdk/SDKSettings.plist" -a -n "$gca2" ]; then | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386" | ||
| NEWCFLAGS="$NEWCFLAGS -isysroot$dp/SDKs/MacOSX10.7.sdk" | ||
| fi | ||
| fi | ||
|
|
||
| if [ -z "$done" ]; then | ||
| # Select by OS version as we have no SDKs | ||
| dv="$(sysctl -n kern.osrelease 2>/dev/null | cut -d. -f1 2>/dev/null)" | ||
| if [ -z "$done" -a "$dv" = "8" ]; then | ||
| # Tiger 10.4.x | ||
| done=1 | ||
| NEWCC="$gca0" | ||
| # Tiger's system libraries are not guaranteed to be universal | ||
| fi | ||
| if [ -z "$done" -a "$dv" = "9" ]; then | ||
| # Leopard 10.5.x | ||
| done=1 | ||
| NEWCC="$gca0" | ||
| NEWCFLAGS="-arch x86_64 -arch ppc64 -arch i386 -arch ppc" | ||
| fi | ||
| if [ -z "$done" -a "$dv" = "10" ]; then | ||
| # Snow Leopard 10.6.x | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386 -arch ppc" | ||
| fi | ||
| if [ -z "$done" -a "$dv" = "11" ]; then | ||
| # Lion 10.7.x | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386" | ||
| fi | ||
| # Select by OS version as we have no SDKs | ||
| dv="$(sysctl -n kern.osrelease 2>/dev/null | cut -d. -f1 2>/dev/null)" | ||
| if [ -z "$done" -a "$dv" = "8" ]; then | ||
| # Tiger 10.4.x | ||
| done=1 | ||
| NEWCC="$gca0" | ||
| # Tiger's system libraries are not guaranteed to be universal | ||
| fi | ||
| if [ -z "$done" -a "$dv" = "9" ]; then | ||
| # Leopard 10.5.x | ||
| done=1 | ||
| NEWCC="$gca0" | ||
| NEWCFLAGS="-arch x86_64 -arch ppc64 -arch i386 -arch ppc" | ||
| fi | ||
| if [ -z "$done" -a "$dv" = "10" ]; then | ||
| # Snow Leopard 10.6.x | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386 -arch ppc" | ||
| fi | ||
| if [ -z "$done" -a "$dv" = "11" ]; then | ||
| # Lion 10.7.x | ||
| done=1 | ||
| NEWCC="$gca2" | ||
| NEWCFLAGS="-arch x86_64 -arch i386" | ||
| fi | ||
| fi | ||
| if [ -n "$NEWCC" -a -z "$CC" ]; then | ||
| export CC="$NEWCC" | ||
| CC="$NEWCC" && export CC | ||
| fi | ||
| if [ -n "$done" ]; then | ||
| if [ -z "$MACOSX_DEPLOYMENT_TARGET" ]; then | ||
| export MACOSX_DEPLOYMENT_TARGET=10.4 | ||
| fi | ||
| if [ -z "$MACOSX_DEPLOYMENT_TARGET" ]; then | ||
| MACOSX_DEPLOYMENT_TARGET=10.4 && export MACOSX_DEPLOYMENT_TARGET | ||
| fi | ||
| fi | ||
| if [ -n "$NEWCFLAGS" ]; then | ||
| if [ -z "$CFLAGS" ]; then | ||
| export CFLAGS="-O2 $NEWCFLAGS" | ||
| else | ||
| export CFLAGS="$CFLAGS $NEWCFLAGS" | ||
| fi | ||
| if [ -z "$CFLAGS" ]; then | ||
| CFLAGS="-O2 $NEWCFLAGS" && export CFLAGS | ||
| else | ||
| CFLAGS="$CFLAGS $NEWCFLAGS" && export CFLAGS | ||
| fi | ||
| fi | ||
| build="$(dirname "$0")/buildlib" | ||
| if [ -n "$MACOSX_DEPLOYMENT_TARGET" ]; then | ||
| echo "MACOSX_DEPLOYMENT_TARGET=$MACOSX_DEPLOYMENT_TARGET" | ||
| echo "MACOSX_DEPLOYMENT_TARGET=$MACOSX_DEPLOYMENT_TARGET" | ||
| fi | ||
| exec "$build" | ||
| exec "$build" "$@" |