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steps.mk
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Aug 23 14:32:16 2010 +0200 (2010-08-23)
changeset 2100 f9fcfc002c8a
parent 1965 e3d532dd8b5d
child 2278 e86826b8621a
permissions -rw-r--r--
debug/gdb: install dependable libs in a generic target static libs dir

For now, ncurses is the only dependable target library built for gdb.
But expat is coming, and there's no reason to install each library in
its own place.

So, install ncurses in a generic directory, where other dependable
libraries can be installed as well.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # Makefile for each steps

     2 # Copyright 2006 Yann E. MORIN <yann.morin.1998@anciens.enib.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 # Please keep the last line with a '\' and keep the following empy line:

    18 # it helps when diffing and merging.

    19 CT_STEPS := libc_check_config   \

    20             kernel_headers      \

    21             gmp                 \

    22             mpfr                \

    23             ppl                 \

    24             cloog               \

    25             mpc                 \

    26             libelf              \

    27             binutils            \

    28             elf2flt             \

    29             sstrip              \

    30             cc_core_pass_1      \

    31             libc_headers        \

    32             libc_start_files    \

    33             cc_core_pass_2      \

    34             libc                \

    35             cc                  \

    36             libc_finish         \

    37             libelf_target       \

    38             binutils_target     \

    39             debug               \

    40             test_suite          \

    41             finish              \

    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
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