#!/bin/bash # This script performs all of the steps needed to build a # universal binary libcurl.framework for Mac OS X 10.4 or greater. # # Hendrik Visage: # Generalizations added since Snowleopard (10.6) do not include # the 10.4u SDK. # # Also note: # 10.5 is the *ONLY* SDK that support PPC64 :( -- 10.6 do not have ppc64 support #If you need to have PPC64 support then change below to 1 PPC64_NEEDED=0 # Apple does not support building for PPC anymore in Xcode 4 and later. # If you're using Xcode 3 or earlier and need PPC support, then change # the setting below to 1 PPC_NEEDED=0 # For me the default is to develop for the platform I am on, and if you #desire compatibility with older versions then change USE_OLD to 1 :) USE_OLD=0 VERSION=`/usr/bin/sed -ne 's/^#define LIBCURL_VERSION "\(.*\)"/\1/p' include/curl/curlver.h` FRAMEWORK_VERSION=Versions/Release-$VERSION #I also wanted to "copy over" the system, and thus the reason I added the # version to Versions/Release-7.20.1 etc. # now a simple rsync -vaP libcurl.framework /Library/Frameworks will install it # and setup the right paths to this version, leaving the system version # "intact", so you can "fix" it later with the links to Versions/A/... DEVELOPER_PATH=`xcode-select --print-path` # Around Xcode 4.3, SDKs were moved from the Developer folder into the # MacOSX.platform folder if test -d "$DEVELOPER_PATH/Platforms/MacOSX.platform/Developer/SDKs"; then SDK_PATH="$DEVELOPER_PATH/Platforms/MacOSX.platform/Developer/SDKs" else SDK_PATH="$DEVELOPER_PATH/SDKs"; fi OLD_SDK=`ls $SDK_PATH|head -1` NEW_SDK=`ls -r $SDK_PATH|head -1` if test "0"$USE_OLD -gt 0 then SDK32=$OLD_SDK else SDK32=$NEW_SDK fi MACVER=`echo $SDK32|sed -e s/[a-zA-Z]//g -e s/.\$//` SDK32_DIR=$SDK_PATH/$SDK32 MINVER32='-mmacosx-version-min='$MACVER if test $PPC_NEEDED -gt 0; then ARCHES32='-arch i386 -arch ppc' else ARCHES32='-arch i386' fi if test $PPC64_NEEDED -gt 0 then SDK64=10.5 ARCHES64='-arch x86_64 -arch ppc64' SDK64=`ls $SDK_PATH|grep 10.5|head -1` else ARCHES64='-arch x86_64' #We "know" that 10.4 and earlier do not support 64bit OLD_SDK64=`ls $SDK_PATH|egrep -v "10.[0-4]"|head -1` NEW_SDK64=`ls -r $SDK_PATH|egrep -v "10.[0-4]"|head -1` if test $USE_OLD -gt 0 then SDK64=$OLD_SDK64 else SDK64=$NEW_SDK64 fi fi SDK64_DIR=$SDK_PATH/$SDK64 MACVER64=`echo $SDK64|sed -e s/[a-zA-Z]//g -e s/.\$//` MINVER64='-mmacosx-version-min='$MACVER64 if test ! -z $SDK32; then echo "----Configuring libcurl for 32 bit universal framework..." make clean ./configure --disable-dependency-tracking --disable-static --with-gssapi --with-darwinssl \ CFLAGS="-Os -isysroot $SDK32_DIR $ARCHES32" \ LDFLAGS="-Wl,-syslibroot,$SDK32_DIR $ARCHES32 -Wl,-headerpad_max_install_names" \ CC=$CC echo "----Building 32 bit libcurl..." make -j `sysctl -n hw.logicalcpu_max` echo "----Creating 32 bit framework..." rm -r libcurl.framework mkdir -p libcurl.framework/${FRAMEWORK_VERSION}/Resources cp lib/.libs/libcurl.dylib libcurl.framework/${FRAMEWORK_VERSION}/libcurl install_name_tool -id @executable_path/../Frameworks/libcurl.framework/${FRAMEWORK_VERSION}/libcurl libcurl.framework/${FRAMEWORK_VERSION}/libcurl /usr/bin/sed -e "s/7\.12\.3/$VERSION/" lib/libcurl.plist >libcurl.framework/${FRAMEWORK_VERSION}/Resources/Info.plist mkdir -p libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl cp include/curl/*.h libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl pushd libcurl.framework ln -fs ${FRAMEWORK_VERSION}/libcurl libcurl ln -fs ${FRAMEWORK_VERSION}/Resources Resources ln -fs ${FRAMEWORK_VERSION}/Headers Headers cd Versions ln -fs $(basename "${FRAMEWORK_VERSION}") Current echo Testing for SDK64 if test -d $SDK64_DIR; then echo entering... popd make clean echo "----Configuring libcurl for 64 bit universal framework..." ./configure --disable-dependency-tracking --disable-static --with-gssapi --with-darwinssl \ CFLAGS="-Os -isysroot $SDK64_DIR $ARCHES64" \ LDFLAGS="-Wl,-syslibroot,$SDK64_DIR $ARCHES64 -Wl,-headerpad_max_install_names" \ CC=$CC echo "----Building 64 bit libcurl..." make -j `sysctl -n hw.logicalcpu_max` echo "----Appending 64 bit framework to 32 bit framework..." cp lib/.libs/libcurl.dylib libcurl.framework/${FRAMEWORK_VERSION}/libcurl64 install_name_tool -id @executable_path/../Frameworks/libcurl.framework/${FRAMEWORK_VERSION}/libcurl libcurl.framework/${FRAMEWORK_VERSION}/libcurl64 cp libcurl.framework/${FRAMEWORK_VERSION}/libcurl libcurl.framework/${FRAMEWORK_VERSION}/libcurl32 pwd lipo libcurl.framework/${FRAMEWORK_VERSION}/libcurl32 libcurl.framework/${FRAMEWORK_VERSION}/libcurl64 -create -output libcurl.framework/${FRAMEWORK_VERSION}/libcurl rm libcurl.framework/${FRAMEWORK_VERSION}/libcurl32 libcurl.framework/${FRAMEWORK_VERSION}/libcurl64 cp libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl/curlbuild.h libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl/curlbuild32.h cp include/curl/curlbuild.h libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl/curlbuild64.h cat >libcurl.framework/${FRAMEWORK_VERSION}/Headers/curl/curlbuild.h <<EOF #ifdef __LP64__ #include "curl/curlbuild64.h" #else #include "curl/curlbuild32.h" #endif EOF fi pwd lipo -info libcurl.framework/${FRAMEWORK_VERSION}/libcurl echo "libcurl.framework is built and can now be included in other projects." echo "Copy libcurl.framework to your bundle's Contents/Frameworks folder, ~/Library/Frameworks or /Library/Frameworks." else echo "Building libcurl.framework requires Mac OS X 10.4 or later with the MacOSX10.4/5/6 SDK installed." fi