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| author |   Khem Raj <raj.khem@gmail.com> | 2020-03-14 21:29:47 -0700 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2020-03-21 22:38:19 +0000 |
| commit | 1b8451aa4ba2b42b1eb1dc938fa3397d3434839a (patch) | |
| tree | 36d6b95540bc429e72ac5e3d373935cca6c31ea5 /meta/recipes-devtools/bison | |
| parent | b073317d5ea71217443624e5dc3b55831bb56018 (diff) | |
| download | openembedded-core-1b8451aa4ba2b42b1eb1dc938fa3397d3434839a.tar.gz | |
bison: Reset load average settings if specified in environment
In some cases, we run into parallel build failures where BUILT_SOURCES
is skipped, as a result required header files are not generated and the
build fails with missing header errors like
../bison-3.5.2/lib/uniwidth/width.c:21:10: fatal error: uniwidth.h: No such file or directory
#include "uniwidth.h"
^~~~~~~~~~~~
compilation terminated.
BUILT_SOURCES should be built automatically with `make all` [1] therefore
ensure that make is invoked with `all` target
bison-native parallel build fails when -l<n> is passed globally from
build environment, errors like below due to race starts to show up
Therefore removes a previous load limit if set
[1] https://www.gnu.org/software/automake/manual/html_node/Built-Sources-Example.html#Built-Sources-Example
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/bison')
| -rw-r--r-- | meta/recipes-devtools/bison/bison_3.5.3.bb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/meta/recipes-devtools/bison/bison_3.5.3.bb b/meta/recipes-devtools/bison/bison_3.5.3.bb index 09e4b18f9e..27e09434f8 100644 --- a/meta/recipes-devtools/bison/bison_3.5.3.bb +++ b/meta/recipes-devtools/bison/bison_3.5.3.bb @@ -18,6 +18,12 @@ SRC_URI[sha256sum] = "2bf85b5f88a5f2fa8069aed2a2dfc3a9f8d15a97e59c713e3906e5fdd9 # No point in hardcoding path to m4, just use PATH EXTRA_OECONF += "M4=m4" +# Reset any loadavg set via environment, it breaks parallel build +# | ../bison-3.5.2/lib/uniwidth/width.c:21:10: fatal error: uniwidth.h: No such file or directory +# | #include "uniwidth.h" +# | ^~~~~~~~~~~~ +EXTRA_OEMAKE_append = " -l" + inherit autotools gettext texinfo # The automatic m4 path detection gets confused, so force the right value |