ffmpeg-kit/scripts/objc/leptonica.sh
2020-10-25 14:40:54 +00:00

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#!/bin/bash
if [[ -z ${ARCH} ]]; then
echo -e "\n(*) ARCH not defined\n"
exit 1
fi
if [[ -z ${TARGET_SDK} ]]; then
echo -e "\n(*) TARGET_SDK not defined\n"
exit 1
fi
if [[ -z ${SDK_PATH} ]]; then
echo -e "\n(*) SDK_PATH not defined\n"
exit 1
fi
if [[ -z ${BASEDIR} ]]; then
echo -e "\n(*) BASEDIR not defined\n"
exit 1
fi
# ENABLE COMMON FUNCTIONS
if [[ ${FFMPEG_KIT_BUILD_TYPE} == "tvos" ]]; then
. ${BASEDIR}/build/tvos-common.sh
else
. ${BASEDIR}/build/ios-common.sh
fi
# PREPARE PATHS & DEFINE ${INSTALL_PKG_CONFIG_DIR}
LIB_NAME="leptonica"
set_toolchain_paths ${LIB_NAME}
# PREPARING FLAGS
BUILD_HOST=$(get_build_host)
export CFLAGS="$(get_cflags ${LIB_NAME})"
export CXXFLAGS="$(get_cxxflags ${LIB_NAME})"
export CPPFLAGS="-I${BASEDIR}/prebuilt/$(get_target_build_directory)/giflib/include"
export LDFLAGS="$(get_ldflags ${LIB_NAME}) -L${BASEDIR}/prebuilt/$(get_target_build_directory)/giflib/lib -lgif"
export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
export LIBPNG_CFLAGS="$(pkg-config --cflags libpng)"
export LIBPNG_LIBS="$(pkg-config --libs --static libpng)"
export LIBWEBP_CFLAGS="$(pkg-config --cflags libwebp)"
export LIBWEBP_LIBS="$(pkg-config --libs --static libwebp)"
export LIBTIFF_CFLAGS="$(pkg-config --cflags libtiff-4)"
export LIBTIFF_LIBS="$(pkg-config --libs --static libtiff-4)"
export ZLIB_CFLAGS="$(pkg-config --cflags zlib)"
export ZLIB_LIBS="$(pkg-config --libs --static zlib)"
export JPEG_CFLAGS="$(pkg-config --cflags libjpeg)"
export JPEG_LIBS="$(pkg-config --libs --static libjpeg)"
cd ${BASEDIR}/src/${LIB_NAME} || exit 1
make distclean 2>/dev/null 1>/dev/null
# RECONFIGURE IF REQUESTED
if [[ ${RECONF_leptonica} -eq 1 ]]; then
autoreconf_library ${LIB_NAME}
fi
./configure \
--prefix=${BASEDIR}/prebuilt/$(get_target_build_directory)/${LIB_NAME} \
--with-pic \
--with-zlib \
--with-libpng \
--with-jpeg \
--with-giflib \
--with-libtiff \
--with-libwebp \
--enable-static \
--disable-shared \
--disable-fast-install \
--disable-programs \
--host=${BUILD_HOST} || exit 1
make -j$(get_cpu_count) || exit 1
# MANUALLY COPY PKG-CONFIG FILES
cp lept.pc ${INSTALL_PKG_CONFIG_DIR} || exit 1
make install || exit 1