From: Sebastian Harl <sh@tokkee.org>
Date: Wed, 28 Oct 2009 18:32:36 +0000 (+0100)
Subject: src/Makefile: Support parallel builds when creating the manpages.
X-Git-Tag: collectd-4.7.5~13
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=32ebb9e61e6f66bf5e689e37e6a61276b6b11597

src/Makefile: Support parallel builds when creating the manpages.

A temporary file name is used when creating the manpages. So far, a static
file name had been used for that, thus causing race conditions. Now, a unique
suffix (PID) is used to fix that.

Thanks to BC^bd for reporting that on IRC!
---

diff --git a/src/Makefile.am b/src/Makefile.am
index 7b13029d..75f88ebd 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1029,7 +1029,7 @@ EXTRA_DIST +=   collectd.conf.pod \
 
 .pod.1:
 	pod2man --release=$(VERSION) --center=$(PACKAGE) $< \
-		>.pod2man.tmp 2>/dev/null && mv -f .pod2man.tmp $@ || true
+		>.pod2man.tmp.$$$$ 2>/dev/null && mv -f .pod2man.tmp.$$$$ $@ || true
 	@if grep '\<POD ERRORS\>' $@ >/dev/null 2>&1; \
 	then \
 		echo "$@ has some POD errors!"; false; \
@@ -1037,7 +1037,7 @@ EXTRA_DIST +=   collectd.conf.pod \
 
 .pod.5:
 	pod2man --section=5 --release=$(VERSION) --center=$(PACKAGE) $< \
-		>.pod2man.tmp 2>/dev/null && mv -f .pod2man.tmp $@ || true
+		>.pod2man.tmp.$$$$ 2>/dev/null && mv -f .pod2man.tmp.$$$$ $@ || true
 	@if grep '\<POD ERRORS\>' $@ >/dev/null 2>&1; \
 	then \
 		echo "$@ has some POD errors!"; false; \