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authorRobert Richter <robert.richter@amd.com>2011-03-29 20:02:57 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2011-03-29 16:46:57 -0300
commit1b7155f7de119870f0d3fad89f125de2ff6c16be (patch)
tree2bc6164a4a983823344cbc1705d65c77e5c263aa /tools
parent4d439517561d009e170e2fe20be1ba25e19abe75 (diff)
perf tools: Fix NO_NEWT=1 python build error
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>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/Makefile8
-rw-r--r--tools/perf/util/setup.py7
2 files changed, 12 insertions, 3 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 158c30e8210c..207dee5c5b16 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -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:
#
diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py
index e24ffadb20b2..bbc982f5dd8b 100644
--- a/tools/perf/util/setup.py
+++ b/tools/perf/util/setup.py
@@ -1,13 +1,18 @@
#!/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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