libreoffice-online/scripts/build-poco-android.sh
2023-07-02 10:29:16 +02:00

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#!/bin/bash
if [ $# -eq 0 ]; then
echo "build-poco-android.sh <abs-path-to-ndk-toplevel> <abs-path-to-build-top-dir>"
exit;
fi
NDK_PATH=$1 # e.g. ~/Android/Sdk/ndk/android-ndk-r20b
BUILD_PATH=$2 # e.g. ~/Android/
mkdir -p $BUILD_PATH
cd $BUILD_PATH
# The official POCO C++ Libraries repository is on GitHub.
# The master branch always reflects the latest release.
if ! test -f android-poco/.git/config; then
git clone -b master https://github.com/pocoproject/poco.git android-poco
fi
cd android-poco
git checkout -f
git pull -r
patch -p1 << 'EOF'
diff --git a/Makefile b/Makefile
index 217637409..860514959 100644
--- a/Makefile
+++ b/Makefile
@@ -88,7 +88,7 @@ CppUnit-clean:
install: libexecs
mkdir -p $(INSTALLDIR)/include/Poco
- mkdir -p $(INSTALLDIR)/lib
+ mkdir -p $(INSTALLDIR)/$(OSARCH)/lib
mkdir -p $(INSTALLDIR)/bin
for comp in $(filter-out $(foreach f,$(OMIT),$f%),$(COMPONENTS)) ; do \
if [ -d "$(POCO_BASE)/$$comp/include" ] ; then \
@@ -102,8 +102,8 @@ ifeq ($(OSNAME), CYGWIN)
find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "cygPoco*" -type f -exec cp -f {} $(INSTALLDIR)/bin \;
find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "cygPoco*" -type l -exec cp -Rf {} $(INSTALLDIR)/bin \;
endif
- find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type f -exec cp -f {} $(INSTALLDIR)/lib \;
- find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type l -exec cp -Rf {} $(INSTALLDIR)/lib \;
+ find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type f -exec cp -f {} $(INSTALLDIR)/$(OSARCH)/lib \;
+ find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type l -exec cp -Rf {} $(INSTALLDIR)/$(OSARCH)/lib \;
uninstall:
[ -d $(INSTALLDIR)/include/Poco ] && rm -rf $(INSTALLDIR)/include/Poco || echo "No installed Poco headers found";
diff --git a/build/config/Android b/build/config/Android
index 95a472787..66577ca39 100644
--- a/build/config/Android
+++ b/build/config/Android
@@ -12,29 +12,35 @@ ANDROID_ABI ?= armeabi
POCO_TARGET_OSNAME = Android
POCO_TARGET_OSARCH = $(ANDROID_ABI)
-ifeq ($(ANDROID_ABI),armeabi)
-TOOL = arm-linux-androideabi
-ARCHFLAGS = -mthumb
-else
ifeq ($(ANDROID_ABI),armeabi-v7a)
TOOL = arm-linux-androideabi
ARCHFLAGS = -march=armv7-a -mfloat-abi=softfp
LINKFLAGS = -Wl,--fix-cortex-a8
else
+ifeq ($(ANDROID_ABI),arm64-v8a)
+TOOL = aarch64-linux-android
+ARCHFLAGS = -march=armv8-a
+LINKFLAGS = -Wl,--fix-cortex-a8
+else
ifeq ($(ANDROID_ABI),x86)
TOOL = i686-linux-android
ARCHFLAGS = -march=i686 -msse3 -mstackrealign -mfpmath=sse
else
+ifeq ($(ANDROID_ABI),x86_64)
+TOOL = x86_64-linux-android
+ARCHFLAGS = -march=x86-64 -msse3 -mstackrealign -mfpmath=sse
+else
$(error Invalid ABI specified in ANDROID_ABI)
endif
endif
endif
+endif
#
# Define Tools
#
-CC = $(TOOL)-gcc
-CXX = $(TOOL)-g++
+CC = $(TOOL)21-clang
+CXX = $(TOOL)21-clang++
LINK = $(CXX)
STRIP = $(TOOL)-strip
LIB = $(TOOL)-ar -cr
@@ -56,10 +62,10 @@ SHAREDLIBLINKEXT = .so
#
# Compiler and Linker Flags
#
-CFLAGS = $(ARCHFLAGS) -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -finline-limit=64
+CFLAGS = $(ARCHFLAGS) -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing
CFLAGS32 =
CFLAGS64 =
-CXXFLAGS = $(ARCHFLAGS) -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -finline-limit=64 -frtti -fexceptions
+CXXFLAGS = $(ARCHFLAGS) -fpic -ffunction-sections -funwind-tables -fstack-protector -fno-strict-aliasing -frtti -fexceptions
CXXFLAGS32 =
CXXFLAGS64 =
LINKFLAGS +=
@@ -86,4 +92,4 @@ SYSFLAGS = -DPOCO_ANDROID -DPOCO_NO_FPENVIRONMENT -DPOCO_NO_WSTRING -DPOCO_NO_SH
#
# System Specific Libraries
#
-SYSLIBS = -lstdc++ -lsupc++
+SYSLIBS = -static-libstdc++
EOF
export PATH="$PATH":$NDK_PATH/toolchains/llvm/prebuilt/linux-x86_64/bin/
export SYSLIBS=-static-libstdc++
INSTDIR=$BUILD_PATH/android-poco/install
mkdir -p $INSTDIR
./configure \
--config=Android \
--prefix=$INSTDIR \
--no-samples \
--no-tests \
--omit=ActiveRecord,Crypto,NetSSL_OpenSSL,Zip,Data,Data/SQLite,Data/ODBC,Data/MySQL,MongoDB,PDF,CppParser,PageCompiler,JWT,Prometheus,Redis
make -sj12 ANDROID_ABI=armeabi-v7a CC=armv7a-linux-androideabi21-clang CXX=armv7a-linux-androideabi21-clang++ install
make -sj12 ANDROID_ABI=arm64-v8a install
make -sj12 ANDROID_ABI=x86 install
make -sj12 ANDROID_ABI=x86_64 install