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authorH. Peter Anvin <hpa@zytor.com>2009-01-04 15:10:40 -0800
committerH. Peter Anvin <hpa@zytor.com>2009-01-04 15:53:35 -0800
commit0f5e2d2484ccd3062bb1f63083bafa37041bc868 (patch)
tree3e8f0e74112f6bc11765b8d532e2b27f6c183c93
parentae03c49964af5033534e518eebe439c3b90f43a7 (diff)
bzip2/lzma: handle failures from bzip2 and lzma correctly
Impact: Bug fix If bzip2 or lzma fails (for example, if they aren't installed on the system), we need to propagate the failure out to "make". However, they were masked by being followed by a semicolon. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
-rw-r--r--scripts/Makefile.lib4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 70b4676e3b9..3b949a35447 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -193,10 +193,10 @@ cmd_gzip = gzip -f -9 < $< > $@
size_append=$(CONFIG_SHELL) $(srctree)/scripts/bin_size
quiet_cmd_bzip2 = BZIP2 $@
-cmd_bzip2 = (bzip2 -9 < $< ; $(size_append) $<) > $@ || (rm -f $@ ; false)
+cmd_bzip2 = (bzip2 -9 < $< && $(size_append) $<) > $@ || (rm -f $@ ; false)
# Lzma
# ---------------------------------------------------------------------------
quiet_cmd_lzma = LZMA $@
-cmd_lzma = (lzma -9 -c $< ; $(size_append) $<) >$@ || (rm -f $@ ; false)
+cmd_lzma = (lzma -9 -c $< && $(size_append) $<) >$@ || (rm -f $@ ; false)