keremet/mkimage-profiles
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lib/build.mk: tweak the optimizer

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$(SHORTEN) is better in the midst of the pipe
so that greps are terminal and can sense the tty
(or the lack thereof in case we're logging further).
This commit is contained in:
Michael Shigorin 2011-12-08 09:30:06 +02:00
parent c400ba59df
commit e89a0f1c62
1 changed files with 3 additions and 3 deletions
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6
lib/build.mk
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@ -45,9 +45,9 @@ build: profile/populate
fi; \
if $(START) $(MAKE) -C $(BUILDDIR)/ $(LOG); then \
echo "$(TIME) done (`tail -1 $(BUILDLOG) | cut -f1 -d.`)"; \
tail -200 "$(BUILDLOG)" \
tail -200 "$(BUILDLOG)" $(SHORTEN) \
| GREP_COLOR="$(ANSI_OK)" \
grep --color=always '^\*\* image: .*' $(SHORTEN) ||:; \
grep --color=auto '^\*\* image: .*' ||:; \
else \
echo "$(TIME) failed, see log: $(BUILDLOG)" $(SHORTEN); \
if [ -z "$(DEBUG)" ]; then \
@ -55,7 +55,7 @@ build: profile/populate
fi; \
tail -200 "$(BUILDLOG)" \
| GREP_COLOR="$(ANSI_FAIL)" \
egrep --color=always "^(E:|[Ee]rror|[Ww]arning).*"; \
egrep --color=auto "^(E:|[Ee]rror|[Ww]arning).*"; \
df -P $(BUILDDIR) | awk 'END { if ($$4 < $(LOWSPACE)) \
{ print "NB: low space on "$$6" ("$$5" used)"}}'; \
fi; \