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#!/bin/sh
set -e
echo " mkdir -p ${ CONFIGURATION_BUILD_DIR } / ${ FRAMEWORKS_FOLDER_PATH } "
mkdir -p " ${ CONFIGURATION_BUILD_DIR } / ${ FRAMEWORKS_FOLDER_PATH } "
SWIFT_STDLIB_PATH = " ${ DT_TOOLCHAIN_DIR } /usr/lib/swift/ ${ PLATFORM_NAME } "
# Used as a return value for each invocation of `strip_invalid_archs` function.
STRIP_BINARY_RETVAL = 0
# This protects against multiple targets copying the same framework dependency at the same time. The solution
# was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
RSYNC_PROTECT_TMP_FILES = ( --filter "P .*.??????" )
# Copies and strips a vendored framework
install_framework( )
{
if [ -r " ${ BUILT_PRODUCTS_DIR } / $1 " ] ; then
local source = " ${ BUILT_PRODUCTS_DIR } / $1 "
elif [ -r " ${ BUILT_PRODUCTS_DIR } / $( basename " $1 " ) " ] ; then
local source = " ${ BUILT_PRODUCTS_DIR } / $( basename " $1 " ) "
elif [ -r " $1 " ] ; then
local source = " $1 "
fi
local destination = " ${ TARGET_BUILD_DIR } / ${ FRAMEWORKS_FOLDER_PATH } "
if [ -L " ${ source } " ] ; then
echo "Symlinked..."
source = " $( readlink " ${ source } " ) "
fi
# Use filter instead of exclude so missing patterns don't throw errors.
echo "rsync --delete -av " ${ RSYNC_PROTECT_TMP_FILES [@] } " --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \" ${ source } \" \" ${ destination } \" "
rsync --delete -av " ${ RSYNC_PROTECT_TMP_FILES [@] } " --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" " ${ source } " " ${ destination } "
local basename
basename = " $( basename -s .framework " $1 " ) "
binary = " ${ destination } / ${ basename } .framework/ ${ basename } "
if ! [ -r " $binary " ] ; then
binary = " ${ destination } / ${ basename } "
fi
# Strip invalid architectures so "fat" simulator / device frameworks work on device
if [ [ " $( file " $binary " ) " = = *"dynamically linked shared library" * ] ] ; then
strip_invalid_archs " $binary "
fi
# Resign the code if required by the build settings to avoid unstable apps
code_sign_if_enabled " ${ destination } / $( basename " $1 " ) "
# Embed linked Swift runtime libraries. No longer necessary as of Xcode 7.
if [ " ${ XCODE_VERSION_MAJOR } " -lt 7 ] ; then
local swift_runtime_libs
swift_runtime_libs = $( xcrun otool -LX " $binary " | grep --color= never @rpath/libswift | sed -E s/@rpath\\ /\( .+dylib\) .*/\\ 1/g | uniq -u && exit ${ PIPESTATUS [0] } )
for lib in $swift_runtime_libs ; do
echo " rsync -auv \" ${ SWIFT_STDLIB_PATH } / ${ lib } \" \" ${ destination } \" "
rsync -auv " ${ SWIFT_STDLIB_PATH } / ${ lib } " " ${ destination } "
code_sign_if_enabled " ${ destination } / ${ lib } "
done
fi
}
# Copies and strips a vendored dSYM
install_dsym( ) {
local source = " $1 "
if [ -r " $source " ] ; then
# Copy the dSYM into a the targets temp dir.
echo "rsync --delete -av " ${ RSYNC_PROTECT_TMP_FILES [@] } " --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \" ${ source } \" \" ${ DERIVED_FILES_DIR } \" "
rsync --delete -av " ${ RSYNC_PROTECT_TMP_FILES [@] } " --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" " ${ source } " " ${ DERIVED_FILES_DIR } "
local basename
basename = " $( basename -s .framework.dSYM " $source " ) "
binary = " ${ DERIVED_FILES_DIR } / ${ basename } .framework.dSYM/Contents/Resources/DWARF/ ${ basename } "
# Strip invalid architectures so "fat" simulator / device frameworks work on device
if [ [ " $( file " $binary " ) " = = *"Mach-O dSYM companion" * ] ] ; then
strip_invalid_archs " $binary "
fi
if [ [ $STRIP_BINARY_RETVAL = = 1 ] ] ; then
# Move the stripped file into its final destination.
echo "rsync --delete -av " ${ RSYNC_PROTECT_TMP_FILES [@] } " --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \" ${ DERIVED_FILES_DIR } / ${ basename } .framework.dSYM\" \" ${ DWARF_DSYM_FOLDER_PATH } \" "
rsync --delete -av " ${ RSYNC_PROTECT_TMP_FILES [@] } " --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" " ${ DERIVED_FILES_DIR } / ${ basename } .framework.dSYM " " ${ DWARF_DSYM_FOLDER_PATH } "
else
# The dSYM was not stripped at all, in this case touch a fake folder so the input/output paths from Xcode do not reexecute this script because the file is missing.
touch " ${ DWARF_DSYM_FOLDER_PATH } / ${ basename } .framework.dSYM "
fi
fi
}
# Signs a framework with the provided identity
code_sign_if_enabled( ) {
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if [ -n " ${ EXPANDED_CODE_SIGN_IDENTITY } " -a " ${ CODE_SIGNING_REQUIRED } " != "NO" -a " ${ CODE_SIGNING_ALLOWED } " != "NO" ] ; then
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# Use the current code_sign_identitiy
echo " Code Signing $1 with Identity ${ EXPANDED_CODE_SIGN_IDENTITY_NAME } "
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local code_sign_cmd = " /usr/bin/codesign --force --sign ${ EXPANDED_CODE_SIGN_IDENTITY } ${ OTHER_CODE_SIGN_FLAGS } --preserve-metadata=identifier,entitlements ' $1 ' "
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if [ " ${ COCOAPODS_PARALLEL_CODE_SIGN } " = = "true" ] ; then
code_sign_cmd = " $code_sign_cmd & "
fi
echo " $code_sign_cmd "
eval " $code_sign_cmd "
fi
}
# Strip invalid architectures
strip_invalid_archs( ) {
binary = " $1 "
# Get architectures for current target binary
binary_archs = " $( lipo -info " $binary " | rev | cut -d ':' -f1 | awk '{$1=$1;print}' | rev) "
# Intersect them with the architectures we are building for
intersected_archs = " $( echo ${ ARCHS [@] } ${ binary_archs [@] } | tr ' ' '\n' | sort | uniq -d) "
# If there are no archs supported by this binary then warn the user
if [ [ -z " $intersected_archs " ] ] ; then
echo " warning: [CP] Vendored binary ' $binary ' contains architectures ( $binary_archs ) none of which match the current build architectures ( $ARCHS ). "
STRIP_BINARY_RETVAL = 0
return
fi
stripped = ""
for arch in $binary_archs ; do
if ! [ [ " ${ ARCHS } " = = *" $arch " * ] ] ; then
# Strip non-valid architectures in-place
lipo -remove " $arch " -output " $binary " " $binary " || exit 1
stripped = " $stripped $arch "
fi
done
if [ [ " $stripped " ] ] ; then
echo " Stripped $binary of architectures: $stripped "
fi
STRIP_BINARY_RETVAL = 1
}
if [ " ${ COCOAPODS_PARALLEL_CODE_SIGN } " = = "true" ] ; then
wait
fi