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Diffstat (limited to 'src/util/k5ev/README')
| -rw-r--r-- | src/util/k5ev/README | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/util/k5ev/README b/src/util/k5ev/README deleted file mode 100644 index 7a14f1327..000000000 --- a/src/util/k5ev/README +++ /dev/null @@ -1,31 +0,0 @@ -This directory builds a private libverto module using an embedded -libev with renamed symbols (so we don't leak libev symbols into the -namespace on platforms where we can't control the export list). - -libev has built-in support for this kind of embedding, so we don't -have to modify the libev sources. Following libev's documentation, -the following files have been copied from the ev sources: - - ev.h - ev_vars.h - ev_wrap.h - ev.c - ev_select.c - ev_poll.c - ev_win32.c - Symbols.ev - -(Symbols.ev wasn't included in the 4.04 tar file due to an oversight, -so it is taken from the appropriate tag in libev's source repository.) - -To rename the exported symbols, we create rename.h from Symbols.ev. -We also use Symbols.ev to construct the library export list. -(Renaming libev's symbols would be unnecessary if libev's embedding -had support for making its API symbols static, but it currently does -not.) The source file verto-k5ev.c wraps ev.c with appropriate -embedding defines, and then defines the libverto module functions -using the slightly modified contents of libverto's verto-ev.c. - -The libev upstream project page is at: - - http://software.schmorp.de/pkg/libev.html |