add a lib for rendering text in sdl2 and rules to make in makefile

SDL2_ttf/Xcode/tvOS/build-scripts/tvosbuild.sh

@@ -0,0 +1,128 @@
+#!/bin/sh
+#
+# Build a fat binary for tvOS
+
+TARGET=freetype
+
+# Number of CPUs (for make -j)
+NCPU=`sysctl -n hw.ncpu`
+if test x$NJOB = x; then
+    NJOB=$NCPU
+fi
+
+SRC_DIR=$(cd `dirname $0`/..; pwd)
+if [ "$PWD" = "$SRC_DIR" ]; then
+    PREFIX=$SRC_DIR/tvos-build
+    mkdir $PREFIX
+else
+    PREFIX=$PWD
+fi
+
+BUILD_X86_64_TVOSSIM=YES
+BUILD_TVOS_ARM64=YES
+
+# 13.4.0 - Mavericks
+# 14.0.0 - Yosemite
+# 15.0.0 - El Capitan
+DARWIN=darwin15.0.0
+
+XCODEDIR=`xcode-select --print-path`
+TVOS_SDK_VERSION=`xcrun --sdk appletvos --show-sdk-version`
+MIN_SDK_VERSION=9.0
+
+APPLETVOS_PLATFORM=`xcrun --sdk appletvos --show-sdk-platform-path`
+APPLETVOS_SYSROOT=`xcrun --sdk appletvos --show-sdk-path`
+
+APPLETVSIMULATOR_PLATFORM=`xcrun --sdk appletvsimulator --show-sdk-platform-path`
+APPLETVSIMULATOR_SYSROOT=`xcrun --sdk appletvsimulator --show-sdk-path`
+
+# Uncomment if you want to see more information about each invocation
+# of clang as the builds proceed.
+# CLANG_VERBOSE="--verbose"
+
+CC=clang
+CXX=clang
+
+SILENCED_WARNINGS="-Wno-unused-local-typedef -Wno-unused-function"
+
+CFLAGS="${CLANG_VERBOSE} ${SILENCED_WARNINGS} -DNDEBUG -g -O0 -pipe -fPIC -fobjc-arc"
+
+echo "PREFIX ..................... ${PREFIX}"
+echo "BUILD_MACOSX_X86_64 ........ ${BUILD_MACOSX_X86_64}"
+echo "BUILD_X86_64_TVOSSIM ........ ${BUILD_X86_64_TVOSSIM}"
+echo "BUILD_TVOS_ARM64 ............ ${BUILD_TVOS_ARM64}"
+echo "DARWIN ..................... ${DARWIN}"
+echo "XCODEDIR ................... ${XCODEDIR}"
+echo "TVOS_SDK_VERSION ............ ${TVOS_SDK_VERSION}"
+echo "MIN_SDK_VERSION ............ ${MIN_SDK_VERSION}"
+echo "APPLETVOS_PLATFORM .......... ${APPLETVOS_PLATFORM}"
+echo "APPLETVOS_SYSROOT ........... ${APPLETVOS_SYSROOT}"
+echo "APPLETVSIMULATOR_PLATFORM ... ${APPLETVSIMULATOR_PLATFORM}"
+echo "APPLETVSIMULATOR_SYSROOT .... ${APPLETVSIMULATOR_SYSROOT}"
+echo "CC ......................... ${CC}"
+echo "CFLAGS ..................... ${CFLAGS}"
+echo "CXX ........................ ${CXX}"
+echo "CXXFLAGS ................... ${CXXFLAGS}"
+echo "LDFLAGS .................... ${LDFLAGS}"
+
+###################################################################
+# This section contains the build commands for each of the 
+# architectures that will be included in the universal binaries.
+###################################################################
+
+echo "$(tput setaf 2)"
+echo "#############################"
+echo "# x86_64 for AppleTV Simulator"
+echo "#############################"
+echo "$(tput sgr0)"
+
+if [ "${BUILD_X86_64_TVOSSIM}" == "YES" ]
+then
+    (
+        cd ${PREFIX}
+        make clean
+        ../configure --build=x86_64-apple-${DARWIN} --host=x86_64-appletvos-${DARWIN} --prefix=${PREFIX}/platform/x86_64-sim "CC=${CC}" "CFLAGS=${CFLAGS} -mtvos-simulator-version-min=${MIN_SDK_VERSION} -fembed-bitcode -arch x86_64 -isysroot ${APPLETVSIMULATOR_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -mtvos-simulator-version-min=${MIN_SDK_VERSION} -fembed-bitcode -arch x86_64 -isysroot ${APPLETVSIMULATOR_SYSROOT}" LDFLAGS="-Wc,-fembed-bitcode -arch x86_64 -mtvos-simulator-version-min=${MIN_SDK_VERSION} ${LDFLAGS} -L${APPLETVSIMULATOR_SYSROOT}/usr/lib/ -L${APPLETVSIMULATOR_SYSROOT}/usr/lib/system" || exit 2
+        make -j$NJOB || exit 3
+        make install
+    ) || exit $?
+fi
+
+echo "$(tput setaf 2)"
+echo "##################"
+echo "# arm64 for AppleTV"
+echo "##################"
+echo "$(tput sgr0)"
+
+if [ "${BUILD_TVOS_ARM64}" == "YES" ]
+then
+    (
+        cd ${PREFIX}
+        make clean
+        ../configure --build=x86_64-apple-${DARWIN} --host=arm-appletvos-${DARWIN} --prefix=${PREFIX}/platform/arm64-appletvos "CC=${CC}" "CFLAGS=${CFLAGS} -mappletvos-version-min=${MIN_SDK_VERSION} -fembed-bitcode -arch arm64 -isysroot ${APPLETVOS_SYSROOT}" "CXX=${CXX}" "CXXFLAGS=${CXXFLAGS} -mappletvos-version-min=${MIN_SDK_VERSION} -fembed-bitcode -arch arm64 -isysroot ${APPLETVOS_SYSROOT}" LDFLAGS="-Wc,-fembed-bitcode -arch arm64 -mappletvos-version-min=${MIN_SDK_VERSION} ${LDFLAGS}" || exit 2
+        make -j$NJOB || exit 3
+        make install
+    ) || exit $?
+fi
+
+echo "$(tput setaf 2)"
+echo "###################################################################"
+echo "# Create Universal Libraries and Finalize the packaging"
+echo "###################################################################"
+echo "$(tput sgr0)"
+
+(
+    cd ${PREFIX}/platform
+    mkdir -p universal
+    lipo x86_64-sim/lib/lib$TARGET.a arm64-appletvos/lib/lib$TARGET.a -create -output universal/lib$TARGET.a
+    lipo x86_64-sim/lib/lib$TARGET.dylib arm64-appletvos/lib/lib$TARGET.dylib -create -output universal/lib$TARGET.dylib
+)
+
+(
+    cd ${PREFIX}
+    mkdir -p lib
+    cp -r platform/universal/* lib
+    #rm -rf platform
+    lipo -info lib/*
+)
+
+echo Done!