CVS commit: [netbsd-10] src

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sun May 28 09:49:03 UTC 2023

Modified Files:
        src/external/gpl3/gcc/usr.bin/host-libcpp [netbsd-10]: Makefile
        src/tools [netbsd-10]: Makefile.gnuhost

Log Message:
Pull up following revision(s) (requested by lukem in ticket #177):

        tools/Makefile.gnuhost: revision 1.56
        external/gpl3/gcc/usr.bin/host-libcpp/Makefile: revision 1.6

Fix passing -j NNN to gmake

Use a more restrictive pattern to extract -j NNN from MAKEFLAGS
into GMAKE_J_ARGS, to avoid false positives when the source directory
has "-j" in the path (e.g "amd64-job-000012" or "src-j9999").

Previously this could pass either -"-j" or "-j BIGNUM" to gmake
and result in "vfork: Resource temporarily unavailable" failures.

PR misc/54456


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.5.6.1 \
    src/external/gpl3/gcc/usr.bin/host-libcpp/Makefile
cvs rdiff -u -r1.54 -r1.54.2.1 src/tools/Makefile.gnuhost

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.