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| author | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-07-01 09:58:02 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-07-01 09:58:02 +0200 |
| commit | 5e8d780d745c1619aba81fe7166c5a4b5cad2b84 (patch) | |
| tree | a1631c493bc44294e346ec09b89ed524572d85cb /scripts/Kbuild.include | |
| parent | 598736c55622f7ea65b98f93c825ff95c433877c (diff) | |
| download | op-kernel-dev-5e8d780d745c1619aba81fe7166c5a4b5cad2b84.zip op-kernel-dev-5e8d780d745c1619aba81fe7166c5a4b5cad2b84.tar.gz | |
kbuild: fix ia64 breakage after introducing make -rR
kbuild used $ยค(*F to get filename of target without extension.
This was used in several places all over kbuild, but introducing
make -rR broke his for all cases where we specified full path to
target/prerequsite. It is assumed that make -rR disables old style
suffix-rules which is why is suddenly failed.
ia64 was impacted by this change because several div* routines in
arch/ia64/lib are build using explicit paths and then kbuild failed.
Thanks to David Mosberger-Tang <David.Mosberger@acm.org> for an explanation
what was the root-cause and for testing on ia64.
This patch also fixes two uses of $(*F) in arch/um
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/Kbuild.include')
| -rw-r--r-- | scripts/Kbuild.include | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index b0d067b..2180c88 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -13,6 +13,10 @@ space := $(empty) $(empty) depfile = $(subst $(comma),_,$(@D)/.$(@F).d) ### +# filename of target with directory and extension stripped +basetarget = $(basename $(notdir $@)) + +### # Escape single quote for use in echo statements escsq = $(subst $(squote),'\$(squote)',$1) |
