steps.mk
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Thu Jan 10 00:27:13 2013 +0100 (2013-01-10)
changeset 3159 fb71cad4b085
parent 3117 2b64e1b502cd
child 3162 e51eb0a614c7
permissions -rw-r--r--
arch/arm: OABI is no more, switch to only EABI

Well, leave the prompt as an OBSOLETE thing, scheduled to
be removed soon.

As an indication OABI lives its last days, gcc-4.8 will no
longer recognise non-EABI targets.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
     1 # Makefile for each steps
     2 # Copyright 2006 Yann E. MORIN <yann.morin.1998@free.fr>
     3 
     4 # ----------------------------------------------------------
     5 # This is the steps help entry
     6 
     7 help-build::
     8 	@echo  '  list-steps         - List all build steps'
     9 
    10 help-env::
    11 	@echo  '  STOP=step          - Stop the build just after this step (list with list-steps)'
    12 	@echo  '  RESTART=step       - Restart the build just before this step (list with list-steps)'
    13 
    14 # ----------------------------------------------------------
    15 # The steps list
    16 
    17 # The _for_build steps are noop for native and cross,
    18 # but are actual steps for canadian and cross-native.
    19 # Please keep the last line with a '\' and keep the following empy line:
    20 # it helps when diffing and merging.
    21 CT_STEPS := libc_check_config        \
    22             companion_libs_for_build \
    23             binutils_for_build       \
    24             companion_libs_for_host  \
    25             binutils_for_host        \
    26             cc_core_pass_1           \
    27             kernel_headers           \
    28             libc_start_files         \
    29             cc_core_pass_2           \
    30             libc                     \
    31             cc_for_build             \
    32             cc_for_host              \
    33             libc_finish              \
    34             libelf_for_target        \
    35             binutils_for_target      \
    36             debug                    \
    37             test_suite               \
    38             finish                   \
    39 
    40 # Keep an empty line above this comment, so the last
    41 # back-slash terminated line works as expected.
    42 
    43 # Make the list available to sub-processes (scripts/crosstool-NG.sh needs it)
    44 export CT_STEPS
    45 
    46 # Print the steps list
    47 PHONY += list-steps
    48 list-steps:
    49 	@echo  'Available build steps, in order:'
    50 	@for step in $(CT_STEPS); do    \
    51 	     echo "  - $${step}";       \
    52 	 done
    53 	@echo  'Use "<step>" as action to execute only that step.'
    54 	@echo  'Use "+<step>" as action to execute up to that step.'
    55 	@echo  'Use "<step>+" as action to execute from that step onward.'
    56 
    57 # ----------------------------------------------------------
    58 # This part deals with executing steps
    59 
    60 $(CT_STEPS):
    61 	$(SILENT)$(MAKE) -rf $(CT_NG) V=$(V) RESTART=$@ STOP=$@ build
    62 
    63 $(patsubst %,+%,$(CT_STEPS)):
    64 	$(SILENT)$(MAKE) -rf $(CT_NG) V=$(V) STOP=$(patsubst +%,%,$@) build
    65 
    66 $(patsubst %,%+,$(CT_STEPS)):
    67 	$(SILENT)$(MAKE) -rf $(CT_NG) V=$(V) RESTART=$(patsubst %+,%,$@) build