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authorDaniel Drake <dsd@gentoo.org>2008-01-30 13:19:10 +0000
committerDaniel Drake <dsd@gentoo.org>2008-01-30 13:19:10 +0000
commit637a8d7ff8a11a23588925d9d3003a609bda8075 (patch)
tree1c008df19c1c2a0374e436b07288db0533bd302e /configure.ac
parent8c56abe2e13ed4dd8c15737c21be7b6b1e5cf2ac (diff)
downloadlibusb-637a8d7ff8a11a23588925d9d3003a609bda8075.tar.gz
Remove timers and signalfd
Instead of timers, add a mechanism for informing the parent app when the next timeout is due to happen, so that it can call us at that time. As we no longer use signals, signalfd has also been removed.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 660ca2a..58b4aa2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,7 @@ AC_PROG_CC
AC_PROG_LIBTOOL
AC_C_INLINE
AM_PROG_CC_C_O
+AC_DEFINE([_GNU_SOURCE], [], [Use GNU extensions])
# Library versioning
lt_major="0"