upx/misc/scripts/run_cmake_config.sh

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#! /usr/bin/env bash
## vim:set ts=4 sw=4 et:
set -e; set -o pipefail
# Copyright (C) Markus Franz Xaver Johannes Oberhumer
# assemble cmake config flags; useful for CI jobs
# also see misc/make/Makefile-extra.mk
cmake_config_flags=()
# promote an environment variable to a CMake cache entry:
__add_cmake_config() {
[[ -z "${!1}" ]] || cmake_config_flags+=( -D$1="${!1}" )
}
# pass common CMake settings
for v in CMAKE_VERBOSE_MAKEFILE; do
__add_cmake_config $v
done
# pass common CMake toolchain settings
for v in CMAKE_ADDR2LINE CMAKE_AR CMAKE_DLLTOOL CMAKE_LINKER CMAKE_NM CMAKE_OBJCOPY CMAKE_OBJDUMP CMAKE_RANLIB CMAKE_READELF CMAKE_STRIP CMAKE_TAPI; do
__add_cmake_config $v
done
# pass common CMake LTO toolchain settings
for v in CMAKE_C_COMPILER_AR CMAKE_C_COMPILER_RANLIB CMAKE_CXX_COMPILER_AR CMAKE_CXX_COMPILER_RANLIB; do
__add_cmake_config $v
done
# pass common CMake cross compilation settings
for v in CMAKE_SYSTEM_NAME CMAKE_SYSTEM_PROCESSOR CMAKE_CROSSCOMPILING_EMULATOR; do
__add_cmake_config $v
done
# pass UPX config options; see CMakeLists.txt
for v in UPX_CONFIG_DISABLE_GITREV UPX_CONFIG_DISABLE_SANITIZE UPX_CONFIG_DISABLE_WSTRICT UPX_CONFIG_DISABLE_WERROR UPX_CONFIG_DISABLE_SELF_PACK_TEST; do
__add_cmake_config $v
done
# pass UPX extra compile options; see CMakeLists.txt
for v in UPX_CONFIG_EXTRA_COMPILE_OPTIONS_BZIP2 UPX_CONFIG_EXTRA_COMPILE_OPTIONS_UCL UPX_CONFIG_EXTRA_COMPILE_OPTIONS_UPX UPX_CONFIG_EXTRA_COMPILE_OPTIONS_ZLIB UPX_CONFIG_EXTRA_COMPILE_OPTIONS_ZSTD; do
__add_cmake_config $v
done
exec "${CMAKE:-cmake}" $UPX_CMAKE_CONFIG_FLAGS "${cmake_config_flags[@]}" "$@"
exit 99