This is an archive of the discontinued LLVM Phabricator instance.

Provide DESTDIR on all platforms
AbandonedPublic

Authored by mati865 on Feb 14 2017, 11:01 AM.

Summary

It's useful for creating LLVM packages on win32, project using it: http://www.msys2.org/

Fixed intend

Ping

Path

Size

cmake/

modules/

2 lines

	# We need to execute this script at installation time because the			# We need to execute this script at installation time because the
	# DESTDIR environment variable may be unset at configuration time.			# DESTDIR environment variable may be unset at configuration time.
	# See PR8397.			# See PR8397.

	function(install_symlink name target outdir)			function(install_symlink name target outdir)
				set(DESTDIR $ENV{DESTDIR})
	if(UNIX)			if(UNIX)
	set(LINK_OR_COPY create_symlink)			set(LINK_OR_COPY create_symlink)
	set(DESTDIR $ENV{DESTDIR})
	else()			else()
	set(LINK_OR_COPY copy)			set(LINK_OR_COPY copy)
	endif()			endif()

	set(bindir "${DESTDIR}${CMAKE_INSTALL_PREFIX}/${outdir}/")			set(bindir "${DESTDIR}${CMAKE_INSTALL_PREFIX}/${outdir}/")

	message("Creating ${name}")			message("Creating ${name}")

	execute_process(			execute_process(
	COMMAND "${CMAKE_COMMAND}" -E ${LINK_OR_COPY} "${target}" "${name}"			COMMAND "${CMAKE_COMMAND}" -E ${LINK_OR_COPY} "${target}" "${name}"
	WORKING_DIRECTORY "${bindir}")			WORKING_DIRECTORY "${bindir}")

	endfunction()			endfunction()