#
# set +o errexit -o noglob -o nounset is assumed.
#

pkg_llvm_host_configure() {
	if ! rtl_fileop rm "../llvm-${PKG_VERSION}-host"	\
	|| ! rtl_fileop mkdir "../llvm-${PKG_VERSION}-host"	\
	|| ! rtl_fileop cd "../llvm-${PKG_VERSION}-host"	\
	|| ! rtl_log_msg verbose "Bootstrapping llvm_host..."	\
	|| ! ("${PREFIX}/bin/cmake"				\
			"../llvm-${PKG_VERSION}.src"		\
			-DCMAKE_BUILD_TYPE=Release		\
			-DCMAKE_INSTALL_PREFIX=""		\
			-DCMAKE_VERBOSE_MAKEFILE=NO		\
			-DLLVM_BUILD_DOCS=NO			\
			-DLLVM_BUILD_EXAMPLES=NO		\
			-DLLVM_BUILD_TESTS=NO			\
			-DLLVM_ENABLE_SPHINX=NO			\
			-DLLVM_TARGETS_TO_BUILD=X86		\
			-DSPHINX_WARNINGS_AS_ERRORS=NO		\
			-G "Unix Makefiles"			\
			-Wno-dev)				\
	|| ! rtl_log_msg verbose "Finished bootstrapping llvm_host."; then
		return 1;
	fi;
};

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