mirror of
https://github.com/crosstool-ng/crosstool-ng.git
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4e7d6836a5
- silent/quiet/verbose build:
- ct-ng by default only prints quit messages, such as "CC xxx",
- if using V=0, nothing is printed,
- if using V=1, the full command lines are printed,
- other values are indeterminate,
- should help in debugging the kconfig stuff;
- complete kconfig/{,m}conf generation:
- fully dynamic dependencies on source files,
- compilation of .c into .o, then linking (instead of direct linking),
- VPATH usage when not --local;
Typo + a coment moved.
/trunk/kconfig/kconfig.mk | 140 87 53 0 +++++++++++++++++++++++++++++++++--------------------
/trunk/tools/tools.mk | 12 6 6 0 ++--
/trunk/steps.mk | 6 3 3 0 +-
/trunk/samples/samples.mk | 30 15 15 0 +++++-----
/trunk/ct-ng.in | 40 28 12 0 +++++++++++----
5 files changed, 139 insertions(+), 89 deletions(-)
32 lines
1.1 KiB
Makefile
32 lines
1.1 KiB
Makefile
# Makefile for the tools/ sub-directory
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# Here, we can update the config.* scripts.
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# If we're in CT_LIB_DIR, then CT_LIB_DIR == CT_TOP_DIR, and we can update those
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# scripts for later inclusion mainline. If CT_LIB_DIR != CT_TOP_DIR, then those
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# scripts are downloaded only for use in CT_TOP_DIR.
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CONFIG_SUB_SRC="http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD"
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CONFIG_SUB_DEST="$(CT_TOP_DIR)/tools/config.sub"
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CONFIG_GUESS_SRC="http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD"
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CONFIG_GUESS_DEST="$(CT_TOP_DIR)/tools/config.guess"
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$(CT_TOP_DIR)/tools:
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$(SILENT)mkdir -p $(CT_TOP_DIR)/tools
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PHONY += updatetools
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updatetools: $(CT_TOP_DIR)/tools $(CONFIG_SUB_DEST) $(CONFIG_GUESS_DEST)
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$(CONFIG_SUB_DEST):
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$(SILENT)wget $(CONFIG_SUB_SRC) -O $@
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$(SILENT)chmod u+rwx,go+rx-w $@
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$(CONFIG_GUESS_DEST):
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$(SILENT)wget $(CONFIG_GUESS_SRC) -O $@
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$(SILENT)chmod u+rwx,go+rx-w $@
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help-distrib::
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@echo ' updatetools - Update the config tools'
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distclean::
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$(SILENT)[ $(CT_TOP_DIR) = $(CT_LIB_DIR) ] || rm -rf $(CT_TOP_DIR)/tools
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