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| author | Josh Stone <jistone@redhat.com> | 2009-02-06 14:13:51 -0800 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2009-02-06 14:13:51 -0800 |
| commit | 5c54d49ebb4da71680cb45e3be221e11b9b8d364 (patch) | |
| tree | c5e59486bb87fa8c69061151e5bccf888ffdc97d /ChangeLog | |
| parent | 02a8be39355aeeba2dd873e68ec6527960fc9a12 (diff) | |
| download | systemtap-steved-5c54d49ebb4da71680cb45e3be221e11b9b8d364.tar.gz systemtap-steved-5c54d49ebb4da71680cb45e3be221e11b9b8d364.tar.xz systemtap-steved-5c54d49ebb4da71680cb45e3be221e11b9b8d364.zip | |
Save kernel autoconf options in a cache file
We're getting enough autoconf tests now that it's a significant chunk of
the build time. Adding this cache shaves several seconds off for me.
* hash.cxx (find_hash): Compute a separate script-independent hash
for caching autoconf values, saved in session.stapconf_path.
* buildrun.cxx (compile_pass): Tweak the Makefile to read/save
the autoconf values in the cache directory
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,10 @@ +2009-02-06 Josh Stone <jistone@redhat.com> + + * hash.cxx (find_hash): Compute a separate script-independent hash + for caching autoconf values, saved in session.stapconf_path. + * buildrun.cxx (compile_pass): Tweak the Makefile to read/save + the autoconf values in the cache directory + 2009-02-06 Frank Ch. Eigler <fche@elastic.org> * buildrun.cxx: Add STAPCONF_PROCFS_OWNER test. |