1. 07 Jan, 2021 1 commit
    • Pali Rohár's avatar
      Makefile: Do not mark file targets as .PHONY target · a9812206
      Pali Rohár authored
      
      
      Only non-file targets should be set a .PHONY. Otherwise if file target is
      set as .PHONY then targets which depends on those file .PHONY targets would
      be always rebuilt even when their prerequisites are not changed.
      
      File target which needs to be always rebuilt can be specified in Make
      system via having a prerequisite on some .PHONY target, instead of marking
      whole target as .PHONY. In Makefile projects it is common to create empty
      .PHONY target named FORCE for this purpose.
      
      This patch changes all file targets which are set as .PHONY to depends on
      new .PHONY target FORCE, to ensure that these file targets are always
      rebuilt (as before). Basically they are those targets which calls external
      make subprocess.
      
      After FORCE target is specified in main Makefile, remove it from other
      Makefile files to prevent duplicate definitions.
      Signed-off-by: default avatarPali Rohár <pali@kernel.org>
      Change-Id: Iee3b4e0de93879b95eb29a1745a041538412e69e
      a9812206
  2. 04 Aug, 2020 1 commit
    • Grant Likely's avatar
      Use abspath to dereference $BUILD_BASE · 29214e95
      Grant Likely authored
      
      
      If the user tries to change BUILD_BASE to put the build products outside
      the build tree the compile will fail due to hard coded assumptions that
      $BUILD_BASE is a relative path. Fix by using $(abspath $(BUILD_BASE))
      to rationalize to an absolute path every time and remove the relative
      path assumptions.
      
      This patch also adds documentation that BUILD_BASE can be specified by
      the user.
      Signed-off-by: default avatarGrant Likely <grant.likely@arm.com>
      Signed-off-by: default avatarManish Pandey <manish.pandey2@arm.com>
      Change-Id: Ib1af874de658484aaffc672f30029b852d2489c8
      29214e95
  3. 06 Jun, 2020 1 commit