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| author | Khem Raj <raj.khem@gmail.com> | 2020-03-06 11:22:53 -0800 |
|---|---|---|
| committer | Denis Kenzior <denkenz@gmail.com> | 2020-03-09 22:20:41 -0500 |
| commit | 9dccec856635c4ebc5cde66fb278433e1c988645 (patch) | |
| tree | 60a6bea479b48fa1c8a6b264b185ba601bd9799b | |
| parent | 83ddd88e616b5d4991bc45d6d9d69d8a569975a1 (diff) | |
| download | iwd-9dccec856635c4ebc5cde66fb278433e1c988645.tar.gz | |
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
Signed-off-by: Khem Raj <raj.khem@gmail.com>
| -rw-r--r-- | Makefile.am | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Makefile.am b/Makefile.am index 9d378d3d2..ac83376e5 100644 --- a/Makefile.am +++ b/Makefile.am @@ -631,8 +631,9 @@ 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; } |