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Fix glitch in build-fat-library script
It was deleting the build directory before adding the output, so if you built two targets the second would delete the first :-p Also extracted the script into a separate file, Source/BuildFatLibrary.sh.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,120 @@ | ||
| #!/bin/sh | ||
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| # BuildFatLibrary.sh | ||
| # TouchDB | ||
| # | ||
| # Added by Jens Alfke on 5/16/12. | ||
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| # Version 2.0 (updated for Xcode 4, with some fixes) | ||
| # Changes: | ||
| # - Works with xcode 4, even when running xcode 3 projects (Workarounds for apple bugs) | ||
| # - Faster / better: only runs lipo once, instead of once per recursion | ||
| # - Added some debugging statemetns that can be switched on/off by changing the DEBUG_THIS_SCRIPT variable to "true" | ||
| # - Fixed some typos | ||
| # | ||
| # Purpose: | ||
| # Create a static library for iPhone from within XCode | ||
| # Because Apple staff DELIBERATELY broke Xcode to make this impossible from the GUI (Xcode 3.2.3 specifically states this in the Release notes!) | ||
| # ...no, I don't understand why they did this! | ||
| # | ||
| # Author: Adam Martin - http://twitter.com/redglassesapps | ||
| # Based on: original script from Eonil (main changes: Eonil's script WILL NOT WORK in Xcode GUI - it WILL CRASH YOUR COMPUTER) | ||
| # | ||
| # More info: see this Stack Overflow question: http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 | ||
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| #################[ Tests: helps workaround any future bugs in Xcode ]######## | ||
| # | ||
| DEBUG_THIS_SCRIPT="false" | ||
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| if [ $DEBUG_THIS_SCRIPT = "true" ] | ||
| then | ||
| echo "########### TESTS #############" | ||
| echo "Use the following variables when debugging this script; note that they may change on recursions" | ||
| echo "BUILD_DIR = $BUILD_DIR" | ||
| echo "BUILD_ROOT = $BUILD_ROOT" | ||
| echo "CONFIGURATION_BUILD_DIR = $CONFIGURATION_BUILD_DIR" | ||
| echo "BUILT_PRODUCTS_DIR = $BUILT_PRODUCTS_DIR" | ||
| echo "CONFIGURATION_TEMP_DIR = $CONFIGURATION_TEMP_DIR" | ||
| echo "TARGET_BUILD_DIR = $TARGET_BUILD_DIR" | ||
| fi | ||
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| #####################[ part 1 ]################## | ||
| # First, work out the BASESDK version number (NB: Apple ought to report this, but they hide it) | ||
| # (incidental: searching for substrings in sh is a nightmare! Sob) | ||
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| SDK_VERSION=$(echo ${SDK_NAME} | grep -o '.\{3\}$') | ||
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| # Next, work out if we're in SIM or DEVICE | ||
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| if [ ${PLATFORM_NAME} = "iphonesimulator" ] | ||
| then | ||
| OTHER_SDK_TO_BUILD=iphoneos${SDK_VERSION} | ||
| else | ||
| OTHER_SDK_TO_BUILD=iphonesimulator${SDK_VERSION} | ||
| fi | ||
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| echo "XCode has selected SDK: ${PLATFORM_NAME} with version: ${SDK_VERSION} (although back-targetting: ${IPHONEOS_DEPLOYMENT_TARGET})" | ||
| echo "...therefore, OTHER_SDK_TO_BUILD = ${OTHER_SDK_TO_BUILD}" | ||
| # | ||
| #####################[ end of part 1 ]################## | ||
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| #####################[ part 2 ]################## | ||
| # | ||
| # IF this is the original invocation, invoke WHATEVER other builds are required | ||
| # | ||
| # Xcode is already building ONE target... | ||
| # | ||
| # ...but this is a LIBRARY, so Apple is wrong to set it to build just one. | ||
| # ...we need to build ALL targets | ||
| # ...we MUST NOT re-build the target that is ALREADY being built: Xcode WILL CRASH YOUR COMPUTER if you try this (infinite recursion!) | ||
| # | ||
| # | ||
| # So: build ONLY the missing platforms/configurations. | ||
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| if [ "true" == ${ALREADYINVOKED:-false} ] | ||
| then | ||
| echo "RECURSION: I am NOT the root invocation, so I'm NOT going to recurse" | ||
| else | ||
| # CRITICAL: | ||
| # Prevent infinite recursion (Xcode sucks) | ||
| export ALREADYINVOKED="true" | ||
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| echo "RECURSION: I am the root ... recursing all missing build targets NOW..." | ||
| echo "RECURSION: ...about to invoke: xcodebuild -configuration \"${CONFIGURATION}\" -target \"${TARGET_NAME}\" -sdk \"${OTHER_SDK_TO_BUILD}\" ${ACTION} RUN_CLANG_STATIC_ANALYZER=NO" | ||
| xcodebuild -configuration "${CONFIGURATION}" -target "${TARGET_NAME}" -sdk "${OTHER_SDK_TO_BUILD}" ${ACTION} RUN_CLANG_STATIC_ANALYZER=NO BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" || exit 1 | ||
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| ACTION="build" | ||
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| #Merge all platform binaries as a fat binary for each configurations. | ||
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| # Calculate where the (multiple) built files are coming from: | ||
| CURRENTCONFIG_DEVICE_DIR=${SYMROOT}/${CONFIGURATION}-iphoneos | ||
| CURRENTCONFIG_SIMULATOR_DIR=${SYMROOT}/${CONFIGURATION}-iphonesimulator | ||
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| echo "Taking device build from: ${CURRENTCONFIG_DEVICE_DIR}" | ||
| echo "Taking simulator build from: ${CURRENTCONFIG_SIMULATOR_DIR}" | ||
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| CREATING_UNIVERSAL_DIR=${SYMROOT}/${CONFIGURATION}-${PRODUCT_NAME}-ios-universal | ||
| echo "...I will output a universal build to: ${CREATING_UNIVERSAL_DIR}" | ||
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| # ... remove the products of previous runs of this script | ||
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| rm -rf "${CREATING_UNIVERSAL_DIR}/${EXECUTABLE_NAME}" | ||
| mkdir -p "${CREATING_UNIVERSAL_DIR}" | ||
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| # | ||
| echo "lipo: for current configuration (${CONFIGURATION}) creating output file: ${CREATING_UNIVERSAL_DIR}/${EXECUTABLE_NAME}" | ||
| lipo -create -output "${CREATING_UNIVERSAL_DIR}/${EXECUTABLE_NAME}" "${CURRENTCONFIG_DEVICE_DIR}/${EXECUTABLE_NAME}" "${CURRENTCONFIG_SIMULATOR_DIR}/${EXECUTABLE_NAME}" || exit 1 | ||
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| ######### | ||
| # | ||
| # Added: StackOverflow suggestion to also copy "include" files | ||
| # (untested, but should work OK) | ||
| # | ||
| if [ -d "${CURRENTCONFIG_DEVICE_DIR}/usr/local/include" ] | ||
| then | ||
| mkdir -p "${CREATING_UNIVERSAL_DIR}/usr/local/include" | ||
| # * needs to be outside the double quotes? | ||
| cp "${CURRENTCONFIG_DEVICE_DIR}/usr/local/include/"* "${CREATING_UNIVERSAL_DIR}/usr/local/include" | ||
| fi | ||
| fi |
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