From 0ea1ee305bf75daaff60783baa22f086956b94aa Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Sat, 14 Mar 2020 21:29:47 -0700 Subject: 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 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 (From OE-Core rev: 1b8451aa4ba2b42b1eb1dc938fa3397d3434839a) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie --- meta/recipes-devtools/bison/bison_3.5.3.bb | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'meta/recipes-devtools') 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 -- cgit v1.2.3-54-g00ecf