{

if [ "${INSTALL_PATH}/lib/libgit2.a" -nt "${ROOT_PATH}/External/libgit2" ]

then

echo "No update needed."

exit 0

fi

LIBRARY_NAME="libgit2"

{

# Force CMake to rebuild

rm -rf "${ARCH_INSTALL_PATH}/libgit2"

mkdir -p "${ARCH_INSTALL_PATH}/libgit2"

pushd "${ARCH_INSTALL_PATH}/libgit2" > /dev/null

# LOL Cmake

SYS_ROOT="-DCMAKE_OSX_SYSROOT=${SDKROOT}"

# We only want to discover our static library

export PKG_CONFIG="${SCRIPT_DIR}"/pkg-config-static

# Limit pkg-config to what we're currently expecting it to use

# PKG_CONFIG_PATH="${INSTALL_PATH}/lib/pkgconfig/"

# LDFLAGS="-L $(xcrun --sdk iphoneos --show-sdk-path)/usr/lib"

# export PKG_CONFIG_PATH

# export LDFLAGS

cmake \

-DCMAKE_C_COMPILER_WORKS:BOOL=ON \

-DBUILD_SHARED_LIBS:BOOL=OFF \

-DCMAKE_PREFIX_PATH:PATH="${INSTALL_PATH}/" \

-DPKG_CONFIG_USE_CMAKE_PREFIX_PATH:BOOL=ON \

-DCMAKE_INSTALL_PREFIX:PATH="${ARCH_INSTALL_PATH}/" \

-DBUILD_CLAR:BOOL=OFF \

-DTHREADSAFE:BOOL=ON \

-DCURL:BOOL=OFF \

-DCMAKE_C_FLAGS:STRING="-fembed-bitcode" \

"${SYS_ROOT}" \

-DCMAKE_OSX_ARCHITECTURES:STRING="${ARCH}" \

"${ROOT_PATH}/External/libgit2" >> "${LOG}" 2>&1

cmake --build . --target install >> "${LOG}" 2>&1

popd > /dev/null

# push the built library into the list

BUILT_LIB_PATHS+=("${ARCH_INSTALL_PATH}/lib/libgit2.a")

{

echo "Building fat binary..."

lipo -create "${BUILT_LIB_PATHS[@]}" -output "${INSTALL_PATH}/lib/libgit2.a"

echo "Building done."