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Use a function to retrieve a sample directory.

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/trunk/samples/samples.mk |   19     9    10     0 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)
This commit is contained in:
Yann E. MORIN" 2008-10-14 19:40:12 +00:00
parent 6a4dc6568b
commit 637a4b94e8
1 changed files with 9 additions and 10 deletions
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19
samples/samples.mk
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@ -30,11 +30,11 @@ PHONY += list-samples
list-samples: .FORCE
@echo $(CT_SAMPLES) |sed -r -e 's/ /\n/g;' |sort
# How we do build one sample
# How we do recall one sample
PHONY += $(CT_SAMPLES)
$(CT_SAMPLES):
@echo 'Configuring for "$@"'
@$(CT_NG) $(patsubst %,copy_config_%,$(@)) oldconfig
@cp $(call sample_dir,$@)/crosstool.config .config
@$(MAKE) -rf $(CT_NG) oldconfig
@if grep -E '^CT_EXPERIMENTAL=y$$' .config >/dev/null 2>&1; then \
echo ''; \
echo '***********************************************************'; \
@ -47,14 +47,13 @@ $(CT_SAMPLES):
echo '***********************************************************'; \
echo ''; \
fi
@echo 'Execute "$(CT_NG) build" to build your toolchain'
@echo 'Now configured for "$@"'
$(patsubst %,copy_config_%,$(CT_SAMPLES)):
@if [ -f $(CT_TOP_DIR)/samples/$(patsubst copy_config_%,%,$(@))/crosstool.config ]; then \
cp "$(CT_TOP_DIR)/samples/$(patsubst copy_config_%,%,$(@))/crosstool.config" "$(CT_TOP_DIR)/.config"; \
else \
cp "$(CT_LIB_DIR)/samples/$(patsubst copy_config_%,%,$(@))/crosstool.config" "$(CT_TOP_DIR)/.config"; \
fi
# The 'sample_dir' function prints the directory in which the sample is,
# searching first in local samples, then in global samples
define sample_dir
$$( [ -d $(CT_TOP_DIR)/samples/$(1) ] && echo "$(CT_TOP_DIR)/samples/$(1)" || echo "$(CT_LIB_DIR)/samples/$(1)")
endef
# And now for building all samples one after the other
PHONY += regtest regtest_local regtest_global