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| author | Dave Hylands <dhylands@gmail.com> | 2014-01-08 10:15:39 -0800 |
|---|---|---|
| committer | Dave Hylands <dhylands@gmail.com> | 2014-01-08 10:30:06 -0800 |
| commit | 4646801181a6e12e36352fa874089ffeb9474eb3 (patch) | |
| tree | 281a79ff8253b18f2f6fa3c40e18beb9ba65aab2 /py | |
| parent | 6c73ca1e754aa5fb822999a0b46f01e216619ec6 (diff) | |
| download | micropython-4646801181a6e12e36352fa874089ffeb9474eb3.tar.gz micropython-4646801181a6e12e36352fa874089ffeb9474eb3.zip | |
Make build output quieter.
Use make V=1e make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.
This should fix issue #117
Diffstat (limited to 'py')
| -rw-r--r-- | py/py.mk | 45 |
1 files changed, 38 insertions, 7 deletions
@@ -1,3 +1,28 @@ +########## +# The following should eventually go into a more central location +# when a reorg is done. +# +# Turn on increased build verbosity by defining BUILD_VERBOSE in your main +# Makefile or in your environment. You can also use V=1 on the make command +# line. +ifeq ("$(origin V)", "command line") +BUILD_VERBOSE=$(V) +endif +ifndef BUILD_VERBOSE +BUILD_VERBOSE = 0 +endif +ifeq ($(BUILD_VERBOSE),0) +Q = @ +else +Q = +endif +# Since this is a new feature, advertise it +ifeq ($(BUILD_VERBOSE),0) +$(info Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.) +endif +# +######### + # default settings; can be overriden in main Makefile ifndef PY_SRC @@ -11,7 +36,7 @@ endif # to create the build directory $(BUILD): - mkdir -p $@ + $(Q)mkdir -p $@ # where py object files go (they have a name prefix to prevent filename clashes) @@ -80,24 +105,30 @@ PY_O_BASENAME = \ PY_O = $(addprefix $(PY_BUILD), $(PY_O_BASENAME)) $(PY_BUILD)emitnx64.o: $(PY_SRC)/emitnative.c $(PY_SRC)/emit.h mpconfigport.h - $(CC) $(CFLAGS) -DN_X64 -c -o $@ $< + $(ECHO) "CC $<" + $(Q)$(CC) $(CFLAGS) -DN_X64 -c -o $@ $< $(PY_BUILD)emitnthumb.o: $(PY_SRC)/emitnative.c $(PY_SRC)/emit.h mpconfigport.h - $(CC) $(CFLAGS) -DN_THUMB -c -o $@ $< + $(ECHO) "CC $<" + $(Q)$(CC) $(CFLAGS) -DN_THUMB -c -o $@ $< $(PY_BUILD)%.o: $(PY_SRC)/%.S - $(CC) $(CFLAGS) -c -o $@ $< + $(ECHO) "CC $<" + $(Q)$(CC) $(CFLAGS) -c -o $@ $< $(PY_BUILD)%.o: $(PY_SRC)/%.c mpconfigport.h - $(CC) $(CFLAGS) -c -o $@ $< + $(ECHO) "CC $<" + $(Q)$(CC) $(CFLAGS) -c -o $@ $< # optimising gc for speed; 5ms down to 4ms on pybv2 $(PY_BUILD)gc.o: $(PY_SRC)/gc.c - $(CC) $(CFLAGS) -O3 -c -o $@ $< + $(ECHO) "CC $<" + $(Q)$(CC) $(CFLAGS) -O3 -c -o $@ $< # optimising vm for speed, adds only a small amount to code size but makes a huge difference to speed (20% faster) $(PY_BUILD)vm.o: $(PY_SRC)/vm.c - $(CC) $(CFLAGS) -O3 -c -o $@ $< + $(ECHO) "CC $<" + $(Q)$(CC) $(CFLAGS) -O3 -c -o $@ $< # header dependencies |