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authornetchild <netchild@FreeBSD.org>2012-01-24 15:13:55 +0000
committernetchild <netchild@FreeBSD.org>2012-01-24 15:13:55 +0000
commitbedff26e9c8f425073fa6c5ee2eecb9f743defa4 (patch)
tree6a0e7b5bce8dd2471dca8933d06157dc0e6ffd73 /tools/kerneldoc/subsys
parentb7d04855ff6fe83047eaeb8e01664e44f94c6982 (diff)
downloadFreeBSD-src-bedff26e9c8f425073fa6c5ee2eecb9f743defa4.zip
FreeBSD-src-bedff26e9c8f425073fa6c5ee2eecb9f743defa4.tar.gz
Just define __FreeBSD__ to 1 instead of doing what the compiler does.
The kernel is supposed to DTRT based upon the __FreeBSD_version value, not the value of __FreeBSD__. Discussed with: bz
Diffstat (limited to 'tools/kerneldoc/subsys')
-rw-r--r--tools/kerneldoc/subsys/common-Doxyfile6
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/kerneldoc/subsys/common-Doxyfile b/tools/kerneldoc/subsys/common-Doxyfile
index 2c42510..608258e 100644
--- a/tools/kerneldoc/subsys/common-Doxyfile
+++ b/tools/kerneldoc/subsys/common-Doxyfile
@@ -230,8 +230,12 @@ SEARCH_INCLUDES = YES
INCLUDE_PATH = $(DOXYGEN_SRC_INCLUDE_PATH) \
.
INCLUDE_FILE_PATTERNS = *.h
+# __FreeBSD__ is normally defined to the the major version number of
+# FreeBSD. In the kernel source it is just checked for != 0, and
+# __FreeBSD_version is used for version dependend code.
+# To make live simple on major version bumps, just define __FreeBSD__ to 1.
PREDEFINED = _KERNEL \
- __FreeBSD__=10 \
+ __FreeBSD__=1 \
__${TARGET_ARCH}__=1 \
__${TARGET_ARCH}=1
EXPAND_AS_DEFINED =
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