perf tools: Fix NO_NEWT=1 python build error (1b7155f7) · Commits · 戴 / test

Fix the following build error: GEN python/perf.so In file included from util/evsel.h:10, from util/python.c:6: util/hist.h:106:18: error: newt.h: No such file or directory error: command 'x86_64-pc-linux-gnu-gcc' failed with exit status 1 make: *** [python/perf.so] Error 1 by passing BASIC_CFLAGS to setup.py. BASIC_CFLAGS variable contains the -DNO_NEWT_SUPPORT switch which prevents building python c extension with newt. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> LKML-Reference: <20110329180236.GA19366@erda.amd.com> Signed-off-by:

Robert Richter <robert.richter@amd.com> Signed-off-by:

Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/Makefile

+6 −2

Original line number	Diff line number	Diff line
		@@ -165,8 +165,12 @@ grep-libs = $(filter -l%,$(1))
		strip-libs = $(filter-out -l%,$(1))

		$(OUTPUT)python/perf.so: $(PYRF_OBJS)
		$(QUIET_GEN)python util/setup.py --quiet build_ext --build-lib='$(OUTPUT)python' \
		--build-temp='$(OUTPUT)python/temp'
		$(QUIET_GEN)( \
		export CFLAGS="$(BASIC_CFLAGS)"; \
		python util/setup.py --quiet build_ext --build-lib='$(OUTPUT)python' \
		--build-temp='$(OUTPUT)python/temp' \
		)

		#
		# No Perl scripts right now:
		#

tools/perf/util/setup.py

+6 −1

Original line number	Diff line number	Diff line
		#!/usr/bin/python2

		from distutils.core import setup, Extension
		from os import getenv

		cflags = ['-fno-strict-aliasing', '-Wno-write-strings']
		cflags += getenv('CFLAGS', '').split()

		perf = Extension('perf',
		sources = ['util/python.c', 'util/ctype.c', 'util/evlist.c',
		'util/evsel.c', 'util/cpumap.c', 'util/thread_map.c',
		'util/util.c', 'util/xyarray.c', 'util/cgroup.c'],
		include_dirs = ['util/include'],
		extra_compile_args = ['-fno-strict-aliasing', '-Wno-write-strings'])
		extra_compile_args = cflags,
		)

		setup(name='perf',
		version='0.1',

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