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milos1290milos1290
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Adding support for static library and xcframeworks (#423)
* Support for xcframework and static libs * additional build improvements * fixing an issue with zipping SDK
1 parent 370b1a6 commit a3a106d

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4 files changed

+134
-42
lines changed

4 files changed

+134
-42
lines changed

‎.gitignore‎

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Original file line numberDiff line numberDiff line change
@@ -97,4 +97,5 @@ Release
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Podfile.lock
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coverage-report/
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DerivedData/
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*.zip
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‎Example/Podfile‎

Lines changed: 4 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,8 @@
1-
use_frameworks!
2-
use_frameworks!
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if ! ENV['LP_STATIC']
2+
use_frameworks!
3+
end
34

4-
post_install do |installer|
5+
post_install do |installer|
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installer.pods_project.targets.each do |target|
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target.build_configurations.each do |config|
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config.build_settings['ENABLE_BITCODE'] = 'YES'

‎Leanplum-iOS-SDK.podspec‎

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Original file line numberDiff line numberDiff line change
@@ -30,7 +30,7 @@ Analytics.
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s.source_files = 'Leanplum-SDK/Classes/**/*'
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s.module_name = 'Leanplum'
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s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' }
33-
s.ios.resource_bundle = {
33+
s.resource_bundle = {
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'Leanplum-iOS-SDK' => 'Leanplum-SDK/Resources/**/*'
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}
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end

‎Tools/build.sh‎

Lines changed: 128 additions & 38 deletions
Original file line numberDiff line numberDiff line change
@@ -73,40 +73,57 @@ main() {
7373
RELEASE_DIR_BASE=${RELEASE_DIR_BASE:-"$SDK_DIR/Release"}
7474
LEANPLUM_PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER:-"s"}
7575
CONFIGURATION=${CONFIGURATION:-"Release"}
76+
7677
BUILD_DIR=${BUILD_DIR:-"/tmp/AppleSDK-build"}
7778
BUILD_ROOT=${BUILD_ROOT:-"/tmp/AppleSDK-build"}
79+
7880
ARM64_DIR=${ARM64_DIR:-"/build-arm64"}
79-
ARMV7S_DIR=${ARMV7S_DIR:-"/build-armv7s"}
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X8664_DIR=${X8664_DIR:-"/build-x86_64"}
81-
ARMV7_DIR=${ARMV7_DIR:-"/build-armv7"}
82-
X86_DIR=${X86_DIR:-"/build-x86"}
83-
default="${BUILD_DIR}${ARMV7_DIR}/${CONFIGURATION}-iphoneos"
84-
CURRENTCONFIG_ARMV7_DEVICE_DIR=${CURRENTCONFIG_ARMV7_DEVICE_DIR:-$default}
82+
8583
default="${BUILD_DIR}${ARM64_DIR}/${CONFIGURATION}-iphoneos"
8684
CURRENTCONFIG_ARM64_DEVICE_DIR=${CURRENTCONFIG_ARM64_DEVICE_DIR:-$default}
87-
default="${BUILD_DIR}${ARMV7S_DIR}/${CONFIGURATION}-iphoneos"
88-
CURRENTCONFIG_ARMV7S_DEVICE_DIR=${CURRENTCONFIG_ARMV7S_DEVICE_DIR:-$default}
89-
default="${BUILD_DIR}${X86_DIR}/${CONFIGURATION}-iphonesimulator"
90-
CURRENTCONFIG_X86_DEVICE_DIR=${CURRENTCONFIG_X86_DEVICE_DIR:-$default}
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default="${BUILD_DIR}${X8664_DIR}/${CONFIGURATION}-iphonesimulator"
9286
CURRENTCONFIG_X8664_SIMULATOR_DIR=${CURRENTCONFIG_X8664_SIMULATOR_DIR:-$default}
87+
88+
# Clean and build
9389
ACTION="clean build"
9490

9591
DEVICE_SDK="iphoneos"
9692
SIM_SDK="iphonesimulator"
9793

94+
# Clear leftovers
9895
rm -rf "$RELEASE_DIR_BASE"
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mkdir -p "$RELEASE_DIR_BASE"
100-
RELEASE_DIR="$RELEASE_DIR_BASE"
101-
mkdir -p "$RELEASE_DIR"
102-
97+
10398
# Build Dynamic Framework
99+
RELEASE_DIR="$RELEASE_DIR_BASE/dynamic"
100+
mkdir -p "$RELEASE_DIR"
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104102
cd "$SDK_DIR/Example/"
105103
pod install
106104
cd "$SDK_DIR/Example/Pods"
107105
build_ios_dylib
108106

109-
zip_ios_dylib
107+
# Build Static Framework
108+
RELEASE_DIR="$RELEASE_DIR_BASE/static"
109+
mkdir -p "$RELEASE_DIR"
110+
111+
export LP_STATIC=1
112+
cd "$SDK_DIR/Example/"
113+
pod install
114+
cd "$SDK_DIR/Example/Pods"
115+
build_ios_static
116+
117+
# remove duplicate assets if any
118+
find "${RELEASE_DIR_BASE}/" -name '*.car' -not -path '*/Leanplum-iOS-SDK.bundle/*' -exec rm -rf {} +
119+
find "${RELEASE_DIR_BASE}/" -name '*.storyboardc' -not -path '*/Leanplum-iOS-SDK.bundle/*' -exec rm -rf {} +
120+
find "${RELEASE_DIR_BASE}/" -name '_CodeSignature' -exec rm -rf {} +
121+
122+
# zip all iOS frameworks
123+
zip_ios
124+
125+
# zip static iOS framework for Unreal Engine
126+
zip_unreal_engine
110127

111128
echo "${GREEN} Done.${NORMAL}"
112129
}
@@ -122,28 +139,14 @@ main() {
122139
# None
123140
#######################################
124141
build_ios_dylib() {
125-
echo "Starting build for Leanplum-SDK (iOS)"
142+
echo "Starting build for Leanplum-SDK (iOS) dynamic framework"
126143

127-
run "Building Leanplum-SDK-iOS dynamic (device/armv7) target ..." \
128-
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${DEVICE_SDK}" \
129-
"$ACTION" ARCHS='armv7' RUN_CLANG_STATIC_ANALYZER=NO BUILD_DIR="${BUILD_DIR}${ARMV7_DIR}" \
130-
BUILD_ROOT="${BUILD_ROOT}" OTHER_CFLAGS="-fembed-bitcode" \
131-
GCC_PREPROCESSOR_DEFINITIONS="PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER}"
132-
run "Building Leanplum-SDK-iOS dynamic (device/armv7s) target ..." \
133-
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${DEVICE_SDK}" \
134-
"$ACTION" ARCHS='armv7s' RUN_CLANG_STATIC_ANALYZER=NO BUILD_DIR="${BUILD_DIR}${ARMV7S_DIR}" \
135-
BUILD_ROOT="${BUILD_ROOT}" OTHER_CFLAGS="-fembed-bitcode" \
136-
GCC_PREPROCESSOR_DEFINITIONS="PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER}"
137144
run "Building Leanplum-SDK-iOS dynamic (device/arm64) target ..." \
138145
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${DEVICE_SDK}" \
139146
"$ACTION" ARCHS='arm64' RUN_CLANG_STATIC_ANALYZER=NO BUILD_DIR="${BUILD_DIR}${ARM64_DIR}" \
140147
BUILD_ROOT="${BUILD_ROOT}" OTHER_CFLAGS="-fembed-bitcode" \
141148
GCC_PREPROCESSOR_DEFINITIONS="PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER}"
142-
run "Building Leanplum-SDK-iOS dynamic (simulator/i386) target ..." \
143-
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${SIM_SDK}" \
144-
"$ACTION" ARCHS='i386' VALID_ARCHS='i386' RUN_CLANG_STATIC_ANALYZER=NO \
145-
BUILD_DIR="${BUILD_DIR}${X86_DIR}" BUILD_ROOT="${BUILD_ROOT}" OTHER_CFLAGS="-fembed-bitcode" \
146-
GCC_PREPROCESSOR_DEFINITIONS="PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER}"
149+
147150
run "Building Leanplum-SDK-iOS dynamic (simulator/x86_64) target ..." \
148151
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${SIM_SDK}" \
149152
"$ACTION" ARCHS='x86_64' VALID_ARCHS='x86_64' RUN_CLANG_STATIC_ANALYZER=NO \
@@ -152,21 +155,87 @@ build_ios_dylib() {
152155

153156
run "Combining builds to universal fat library ..." \
154157
lipo -create -output "${RELEASE_DIR}/Leanplum" \
155-
"${CURRENTCONFIG_ARMV7_DEVICE_DIR}/Leanplum-iOS-SDK/Leanplum.framework/Leanplum" \
156-
"${CURRENTCONFIG_ARMV7S_DEVICE_DIR}/Leanplum-iOS-SDK/Leanplum.framework/Leanplum" \
157158
"${CURRENTCONFIG_ARM64_DEVICE_DIR}/Leanplum-iOS-SDK/Leanplum.framework/Leanplum" \
158-
"${CURRENTCONFIG_X86_DEVICE_DIR}/Leanplum-iOS-SDK/Leanplum.framework/Leanplum" \
159159
"${CURRENTCONFIG_X8664_SIMULATOR_DIR}/Leanplum-iOS-SDK/Leanplum.framework/Leanplum"
160160

161161
# Copy generated framework
162-
cp -r "${BUILD_DIR}$ARMV7_DIR/$CONFIGURATION-iphoneos/Leanplum-iOS-SDK/Leanplum.framework/" \
162+
cp -r "${BUILD_DIR}$ARM64_DIR/$CONFIGURATION-iphoneos/Leanplum-iOS-SDK/Leanplum.framework/" \
163163
"${RELEASE_DIR}/Leanplum.framework"
164164
rm -f "${RELEASE_DIR}/Leanplum.framework/Leanplum"
165165
mv "${RELEASE_DIR}/Leanplum" "${RELEASE_DIR}/Leanplum.framework/"
166166

167-
rm -rf "${RELEASE_DIR}/Leanplum.framework/_CodeSignature"
167+
# create xcframework
168+
run "Combining builds into xcframework" \
169+
xcodebuild -create-xcframework \
170+
-framework "${CURRENTCONFIG_ARM64_DEVICE_DIR}/Leanplum-iOS-SDK/Leanplum.framework" \
171+
-framework "${CURRENTCONFIG_X8664_SIMULATOR_DIR}/Leanplum-iOS-SDK/Leanplum.framework" \
172+
-output "${RELEASE_DIR}/Leanplum.xcframework"
173+
174+
printf "%s\n" "Successfully built Leanplum-SDK (iOS) Framework."
175+
}
176+
177+
#######################################
178+
# Builds the iOS Target.
179+
# Globals:
180+
# None
181+
# Arguments:
182+
# None
183+
# Returns:
184+
# None
185+
#######################################
186+
build_ios_static() {
187+
echo "Starting build for Leanplum-SDK (iOS) static framework"
188+
189+
run "Building Leanplum-SDK-iOS static (device/arm64) target ..." \
190+
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${DEVICE_SDK}" \
191+
"$ACTION" ARCHS='arm64' RUN_CLANG_STATIC_ANALYZER=NO BUILD_DIR="${BUILD_DIR}${ARM64_DIR}" \
192+
BUILD_ROOT="${BUILD_ROOT}" OTHER_CFLAGS="-fembed-bitcode" \
193+
GCC_PREPROCESSOR_DEFINITIONS="PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER}"
194+
195+
run "Building Leanplum-SDK-iOS static (simulator/x86_64) target ..." \
196+
xcodebuild -configuration "${CONFIGURATION}" -target "Leanplum-iOS-SDK" -sdk "${SIM_SDK}" \
197+
"$ACTION" ARCHS='x86_64' VALID_ARCHS='x86_64' RUN_CLANG_STATIC_ANALYZER=NO \
198+
BUILD_DIR="${BUILD_DIR}${X8664_DIR}" BUILD_ROOT="${BUILD_ROOT}" OTHER_CFLAGS="-fembed-bitcode" \
199+
GCC_PREPROCESSOR_DEFINITIONS="PACKAGE_IDENTIFIER=${LEANPLUM_PACKAGE_IDENTIFIER}"
168200

169-
printf "%s\n" "Successfully built Leanplum-SDK (iOS) Framework.\n"
201+
# create framework for each slice first
202+
mkdir -p "${RELEASE_DIR}/arm64/Leanplum.framework"
203+
mkdir -p "${RELEASE_DIR}/x86_64/Leanplum.framework"
204+
205+
cp -r "${BUILD_DIR}$ARM64_DIR/$CONFIGURATION-iphoneos/Leanplum-iOS-SDK/Leanplum.framework/" \
206+
"${RELEASE_DIR}/Leanplum.framework"
207+
cp -r "${BUILD_DIR}$ARM64_DIR/$CONFIGURATION-iphoneos/Leanplum-iOS-SDK/Leanplum.framework/" \
208+
"${RELEASE_DIR}/arm64/Leanplum.framework"
209+
cp -r "${BUILD_DIR}$X8664_DIR/$CONFIGURATION-iphonesimulator/Leanplum-iOS-SDK/Leanplum.framework/" \
210+
"${RELEASE_DIR}/x86_64/Leanplum.framework"
211+
212+
rm -f "${RELEASE_DIR}/Leanplum.framework/Leanplum"
213+
214+
# combine and copy arm64 & x86_64 slice to universal framework
215+
run "Combining builds to universal fat library ..." \
216+
lipo -create -output "${RELEASE_DIR}/Leanplum.framework/Leanplum" \
217+
"${CURRENTCONFIG_ARM64_DEVICE_DIR}/Leanplum-iOS-SDK/libLeanplum-iOS-SDK.a" \
218+
"${CURRENTCONFIG_X8664_SIMULATOR_DIR}/Leanplum-iOS-SDK/libLeanplum-iOS-SDK.a"
219+
220+
# copy the arm64 slice to framework
221+
lipo -create -output "${RELEASE_DIR}/arm64/Leanplum.framework/Leanplum" \
222+
"${CURRENTCONFIG_ARM64_DEVICE_DIR}/Leanplum-iOS-SDK/libLeanplum-iOS-SDK.a" \
223+
224+
# copy the x86_64 slice to framework
225+
lipo -create -output "${RELEASE_DIR}/x86_64/Leanplum.framework/Leanplum" \
226+
"${CURRENTCONFIG_X8664_SIMULATOR_DIR}/Leanplum-iOS-SDK/libLeanplum-iOS-SDK.a" \
227+
228+
# create xcframework from each framework slice
229+
run "Combining builds into xcframework" \
230+
xcodebuild -create-xcframework \
231+
-framework "${RELEASE_DIR}/arm64/Leanplum.framework" \
232+
-framework "${RELEASE_DIR}/x86_64/Leanplum.framework" \
233+
-output "${RELEASE_DIR}/Leanplum.xcframework"
234+
235+
rm -rf "${RELEASE_DIR}/arm64"
236+
rm -rf "${RELEASE_DIR}/x86_64"
237+
238+
printf "%s\n" "Successfully built Leanplum-SDK (iOS) static Framework."
170239
}
171240

172241
#######################################
@@ -178,10 +247,31 @@ build_ios_dylib() {
178247
# Returns:
179248
# None
180249
#######################################
181-
zip_ios_dylib() {
182-
cd "${RELEASE_DIR}"
183-
zip -r Leanplum.framework.zip Leanplum.framework
250+
zip_ios() {
251+
echo "zipping for iOS release"
252+
cd "${RELEASE_DIR_BASE}"
253+
zip -r Leanplum.framework.zip *
184254
mv Leanplum.framework.zip "$SDK_DIR"
255+
cd -
256+
}
257+
258+
zip_unreal_engine() {
259+
echo "zipping for Unreal Engine release"
260+
pwd
261+
cd "${RELEASE_DIR_BASE}/static"
262+
263+
mkdir -p Leanplum.embeddedframework
264+
cp -R Leanplum.framework Leanplum.embeddedframework
265+
zip -r Leanplum.embeddedframework.zip Leanplum.embeddedframework
266+
mv Leanplum.embeddedframework.zip "$SDK_DIR"
267+
rm -rf Leanplum.embeddedframework
268+
269+
mkdir -p Leanplum.embeddedxcframework
270+
cp -R Leanplum.xcframework Leanplum.embeddedxcframework
271+
zip -r Leanplum.embeddedxcframework.zip Leanplum.embeddedxcframework
272+
mv Leanplum.embeddedxcframework.zip "$SDK_DIR"
273+
rm -rf Leanplum.embeddedxcframework
274+
cd -
185275
}
186276

187277
main "$@"

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