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ffmpeg-kit-main/scripts/apple/gmp.sh

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+#!/bin/bash
+
+# SET BUILD OPTIONS
+unset gmp_cv_asm_w32
+case ${ARCH} in
+i386)
+  HOST="x86-ios-darwin"
+  ;;
+x86-64-mac-catalyst)
+  # Workaround for 'cannot determine how to define a 32-bit word' error
+  export gmp_cv_asm_w32=".long"
+  ;;
+esac
+
+# ALWAYS CLEAN THE PREVIOUS BUILD
+make distclean 2>/dev/null 1>/dev/null
+
+# REGENERATE BUILD FILES IF NECESSARY OR REQUESTED
+if [[ ! -f "${BASEDIR}"/src/"${LIB_NAME}"/configure ]] || [[ ${RECONF_gmp} -eq 1 ]]; then
+  autoreconf_library "${LIB_NAME}" 1>>"${BASEDIR}"/build.log 2>&1 || return 1
+fi
+
+# UPDATE CONFIG FILES TO SUPPORT APPLE ARCHITECTURES
+overwrite_file "${FFMPEG_KIT_TMPDIR}"/source/config/config.guess "${BASEDIR}"/src/"${LIB_NAME}"/config.guess || return 1
+overwrite_file "${FFMPEG_KIT_TMPDIR}"/source/config/config.sub "${BASEDIR}"/src/"${LIB_NAME}"/config.sub || return 1
+
+./configure \
+  --prefix="${LIB_INSTALL_PREFIX}" \
+  --with-pic \
+  --with-sysroot="${SDK_PATH}" \
+  --enable-static \
+  --disable-assembly \
+  --disable-shared \
+  --disable-fast-install \
+  --disable-maintainer-mode \
+  --host="${HOST}" || return 1
+
+make -j$(get_cpu_count) || return 1
+
+make install || return 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_gmp_package_config "6.2.1" || return 1