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| author | imp <imp@FreeBSD.org> | 2014-03-25 22:08:31 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2014-03-25 22:08:31 +0000 |
| commit | bd031ca10c83a98ddff5518137ae075a066b02de (patch) | |
| tree | f528d8c7af6c1650425c8b90fe6aab3932046b16 /sys/i386/conf/XEN | |
| parent | d452acf0c9230b88d3c6148863766c4db13024a5 (diff) | |
| download | FreeBSD-src-bd031ca10c83a98ddff5518137ae075a066b02de.zip FreeBSD-src-bd031ca10c83a98ddff5518137ae075a066b02de.tar.gz | |
Rather than require a makeoptions DEBUG to get debug correct,
add it in kern.mk, but only if we're using clang. While this
option is supported by both clang and gcc, in the future there
may be changes to clang which change the defaults that require
a tweak to build our kernel such that other tools in our tree
will work. Set a good example by forcing -gdwarf-2 only for
clang builds, and only if the user hasn't specified another
dwarf level already. Update UPDATING to reflect the changed
state of affairs. This also keeps us from having to update
all the ARM kernels to add this, and also keeps us from
in the future having to update all the MIPS kernels and is
one less place the user will have to know to do something
special for clang and one less thing developers will need
to do when moving an architecture to clang.
Reviewed by: ian@
MFC after: 1 week
Diffstat (limited to 'sys/i386/conf/XEN')
| -rw-r--r-- | sys/i386/conf/XEN | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/i386/conf/XEN b/sys/i386/conf/XEN index f785c34..29939b4 100644 --- a/sys/i386/conf/XEN +++ b/sys/i386/conf/XEN @@ -6,7 +6,7 @@ cpu I686_CPU ident XEN -makeoptions DEBUG=-gdwarf-2 # Build kernel with gdb(1) debug symbols +makeoptions DEBUG=-g makeoptions WITHOUT_MODULES="aha ahb amd ctl cxgb dpt drm drm2 hptnr hptmv ida malo mps mwl rdma sound sym trm xfs" options SCHED_ULE # ULE scheduler |
