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| author | Vegard Nossum <vegard.nossum@gmail.com> | 2008-12-16 12:33:43 +0100 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2008-12-18 20:18:04 +0100 |
| commit | 179efcb47d5a5dd34a45be3f0eca4bffa717c6b4 (patch) | |
| tree | 2ec42d6576ec8f73e8911bf44eac4570c6a7afb5 /Makefile | |
| parent | a6ba0cb35da64d658b7a01ea4597416f8522d5e1 (diff) | |
| download | lwn-179efcb47d5a5dd34a45be3f0eca4bffa717c6b4.tar.gz lwn-179efcb47d5a5dd34a45be3f0eca4bffa717c6b4.zip | |
kbuild: add headerdep used to detect inclusion cycles in header files
Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -1026,6 +1026,10 @@ include/linux/version.h: $(srctree)/Makefile FORCE include/linux/utsrelease.h: include/config/kernel.release FORCE $(call filechk,utsrelease.h) +PHONY += headerdep +headerdep: + $(Q)find include/ -name '*.h' | xargs --max-args 1 scripts/headerdep.pl + # --------------------------------------------------------------------------- PHONY += depend dep @@ -1274,7 +1278,8 @@ help: @echo ' versioncheck - Sanity check on version.h usage' @echo ' includecheck - Check for duplicate included header files' @echo ' export_report - List the usages of all exported symbols' - @echo ' headers_check - Sanity check on exported headers'; \ + @echo ' headers_check - Sanity check on exported headers' + @echo ' headerdep - Detect inclusion cycles in headers'; \ echo '' @echo 'Kernel packaging:' @$(MAKE) $(build)=$(package-dir) help |