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steps.mk
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Sep 30 18:19:18 2008 +0000 (2008-09-30)
changeset 892 187d34a9adf4
parent 602 1968d150a34f
child 932 264d38e5b5ba
permissions -rw-r--r--
Better handle the second pass core gcc build, differentiating between gcc prior to 4.3 with gcc from 4.3.
Simplify detecting wether gcc is 4.3 and later, or older than 4.3 (we already know from .config).

/trunk/scripts/build/cc/gcc.sh | 22 13 9 0 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-) 
     1 # Makefile for each steps

     2 # Copyright 2006 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

     3 

     4 CT_STEPS := libc_check_config   \

     5             kernel_headers      \

     6             gmp                 \

     7             mpfr                \

     8             binutils            \

     9             cc_core_pass_1      \

    10             libc_headers        \

    11             libc_start_files    \

    12             cc_core_pass_2      \

    13             libc                \

    14             cc                  \

    15             libc_finish         \

    16             binutils_target     \

    17             gmp_target          \

    18             mpfr_target         \

    19             tools               \

    20             debug               \

    21 

    22 export CT_STEPS

    23 

    24 $(CT_STEPS):

    25 	@$(CT_NG) RESTART=$@ STOP=$@ build

    26 

    27 $(patsubst %,+%,$(CT_STEPS)):

    28 	@$(CT_NG) STOP=$(patsubst +%,%,$@) build

    29 

    30 $(patsubst %,%+,$(CT_STEPS)):

    31 	@$(CT_NG) RESTART=$(patsubst %+,%,$@) build

    32 

    33 help-build::

    34 	@echo  '  list-steps         - List all build steps'

    35 

    36 list-steps:

    37 	@echo  'Available build steps, in order:'

    38 	@for step in $(CT_STEPS); do    \

    39 	     echo "  - $${step}";       \

    40 	 done

    41 	@echo  'Use "$(CT_NG) <step>" to execute only that step.'

    42 	@echo  'Use "$(CT_NG) +<step>" to execute up to that step.'

    43 	@echo  'Use "$(CT_NG) <step>+" to execute from that step onward.'
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