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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2013-08-20 11:03:03 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2013-09-02 21:06:19 (GMT)
commit52e7073a58409ac09b79865a3ae4332cf01edb58 (patch)
tree190654437bb74d0775249a2e8fd5198388efcb3a
parent4ce8af8632894db3e4ed25d9d3230359a2cc640c (diff)
downloadbuildroot-52e7073a58409ac09b79865a3ae4332cf01edb58.tar.gz
buildroot-52e7073a58409ac09b79865a3ae4332cf01edb58.tar.bz2
Makefile: do not try to strip inexisting file when stripping libpthread
libpthread.so has a special stripping condition to preserve parts of it that are needed for debugging. However, due to the usage of 'xargs' instead of 'xargs -r', the strip command is executed regardless of whether a libpthread.so file is found or not. This leads to a big error message being displayed in static-only builds, because strip is executed without a file argument. Thanks to the '|| true', the build continues, but still shows a big error message in the middle, which is not nice. By using 'xargs -r', we avoid the strip command from being executed when 'find' doesn't find any match. We also remove the '|| true' to catch other real errors. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 3b5d921..09faeba 100644
--- a/Makefile
+++ b/Makefile
@@ -494,7 +494,7 @@ endif
# I set a breakpoint"
ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
find $(TARGET_DIR)/lib -type f -name 'libpthread*.so*' | \
- xargs $(STRIPCMD) $(STRIP_STRIP_DEBUG) || true
+ xargs -r $(STRIPCMD) $(STRIP_STRIP_DEBUG)
endif
mkdir -p $(TARGET_DIR)/etc