| From f2a2b9f445ab1e31fbb27a74744e9a2ededfce17 Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Mon, 4 Nov 2019 16:38:04 -0800 |
| Subject: [PATCH] Makefile.am: Avoid redirection of input and output files |
| |
| Ensure that directory is created before its written to |
| |
| This can cause a build race in a highly parallelised build where a directory is not yet created but |
| output file is being written using redirection e.g. |
| |
| rst2man.py --strict --no-raw --no-generator --no-datestamp < ../git/monitor/iwmon.rst > monitor/iwmon.1 |
| /bin/sh: monitor/iwmon.1: No such file or directory |
| make[1]: *** [Makefile:3544: monitor/iwmon.1] Error 1 |
| |
| Upstream-Status: Pending |
| |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| Makefile.am | 5 +++-- |
| 1 file changed, 3 insertions(+), 2 deletions(-) |
| |
| diff --git a/Makefile.am b/Makefile.am |
| index 823b7d02..1bd0005c 100644 |
| --- a/Makefile.am |
| +++ b/Makefile.am |
| @@ -626,8 +626,9 @@ SED_PROCESS = $(AM_V_GEN)$(MKDIR_P) $(dir $@) && $(SED) \ |
| < $< > $@ |
| |
| if RUN_RST2MAN |
| -RST2MAN_PROCESS = $(AM_V_GEN)$(RST2MAN) --strict --no-raw --no-generator \ |
| - --no-datestamp < $< > $@ |
| +RST2MAN_PROCESS = $(AM_V_GEN)$(MKDIR_P) $(dir $@) && \ |
| + $(AM_V_GEN)$(RST2MAN) --strict --no-raw \ |
| + --no-generator --no-datestamp $< $@ |
| else |
| RST2MAN_PROCESS = $(AM_V_GEN)test -f $@ || \ |
| { echo "Generated manual page $@ does not exist"; false; } |
| -- |
| 2.24.0 |
| |