steps.mk
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Tue Jul 17 22:39:53 2012 +0200 (2012-07-17)
branch1.15
changeset 3009 172b72d597f9
parent 2935 4a563f872440
child 3115 1c68438f44f7
permissions -rw-r--r--
1.15: update version to 1.15.3

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
yann@136
     1
# Makefile for each steps
yann@2908
     2
# Copyright 2006 Yann E. MORIN <yann.morin.1998@free.fr>
yann@136
     3
yann@1001
     4
# ----------------------------------------------------------
yann@1001
     5
# This is the steps help entry
yann@1001
     6
yann@1001
     7
help-build::
yann@1001
     8
	@echo  '  list-steps         - List all build steps'
yann@1001
     9
yann@1015
    10
help-env::
yann@1876
    11
	@echo  '  STOP=step          - Stop the build just after this step (list with list-steps)'
yann@1876
    12
	@echo  '  RESTART=step       - Restart the build just before this step (list with list-steps)'
yann@1015
    13
yann@1001
    14
# ----------------------------------------------------------
yann@1001
    15
# The steps list
yann@1001
    16
yann@2936
    17
# The _for_build steps are noop for native and cross,
yann@2936
    18
# but are actual steps for canadian and cross-native.
yann@1149
    19
# Please keep the last line with a '\' and keep the following empy line:
yann@1001
    20
# it helps when diffing and merging.
yann@461
    21
CT_STEPS := libc_check_config   \
yann@2936
    22
            gmp_for_build       \
yann@2936
    23
            mpfr_for_build      \
yann@2936
    24
            ppl_for_build       \
yann@2936
    25
            cloog_for_build     \
yann@2936
    26
            mpc_for_build       \
yann@2936
    27
            libelf_for_build    \
yann@2936
    28
            binutils_for_build  \
yann@2936
    29
            elf2flt_for_build   \
yann@2927
    30
            gmp_for_host        \
yann@2927
    31
            mpfr_for_host       \
yann@2927
    32
            ppl_for_host        \
yann@2927
    33
            cloog_for_host      \
yann@2927
    34
            mpc_for_host        \
yann@2927
    35
            libelf_for_host     \
yann@2926
    36
            binutils_for_host   \
yann@2926
    37
            elf2flt_for_host    \
yann@2926
    38
            sstrip_for_host     \
yann@461
    39
            cc_core_pass_1      \
yann@2304
    40
            kernel_headers      \
yann@461
    41
            libc_start_files    \
yann@461
    42
            cc_core_pass_2      \
yann@461
    43
            libc                \
yann@2936
    44
            cc_for_build        \
yann@2935
    45
            cc_for_host         \
yann@461
    46
            libc_finish         \
yann@2905
    47
            libelf_for_target   \
yann@2906
    48
            binutils_for_target \
yann@461
    49
            debug               \
mgl@1965
    50
            test_suite          \
yann@1149
    51
            finish              \
yann@461
    52
yann@2936
    53
# Keep an empty line above this comment, so the last
yann@2936
    54
# back-slash terminated line works as expected.
yann@2936
    55
yann@1143
    56
# Make the list available to sub-processes (scripts/crosstool-NG.sh needs it)
yann@461
    57
export CT_STEPS
yann@181
    58
yann@1001
    59
# Print the steps list
yann@1001
    60
PHONY += list-steps
yann@1001
    61
list-steps:
yann@1001
    62
	@echo  'Available build steps, in order:'
yann@1001
    63
	@for step in $(CT_STEPS); do    \
yann@1001
    64
	     echo "  - $${step}";       \
yann@1001
    65
	 done
yann@1001
    66
	@echo  'Use "<step>" as action to execute only that step.'
yann@1001
    67
	@echo  'Use "+<step>" as action to execute up to that step.'
yann@1001
    68
	@echo  'Use "<step>+" as action to execute from that step onward.'
yann@1001
    69
yann@1001
    70
# ----------------------------------------------------------
yann@1001
    71
# This part deals with executing steps
yann@1001
    72
yann@181
    73
$(CT_STEPS):
yann@1010
    74
	$(SILENT)$(MAKE) -rf $(CT_NG) V=$(V) RESTART=$@ STOP=$@ build
yann@136
    75
yann@304
    76
$(patsubst %,+%,$(CT_STEPS)):
yann@1010
    77
	$(SILENT)$(MAKE) -rf $(CT_NG) V=$(V) STOP=$(patsubst +%,%,$@) build
yann@136
    78
yann@304
    79
$(patsubst %,%+,$(CT_STEPS)):
yann@1010
    80
	$(SILENT)$(MAKE) -rf $(CT_NG) V=$(V) RESTART=$(patsubst %+,%,$@) build