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* configure.ac (HAVE_INOTIFY): Speed up configure-time test.

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There's no need to test for any of three inotify functions,
since we use all three.  Check for just the first one.
This commit is contained in:
Paul Eggert 2012-12-10 12:27:33 -08:00
parent c868b91923
commit 7e77303ee5
2 changed files with 9 additions and 4 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2012-12-10 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (HAVE_INOTIFY): Speed up configure-time test.
There's no need to test for any of three inotify functions,
since we use all three. Check for just the first one.
2012-12-10 Daniel Colascione <dancol@dancol.org>
* configure.ac (W32_RES, W32_RES_LINK, WINDRES): Teach the cygw32

7
configure.ac
View file

@ -2187,15 +2187,14 @@ AC_SUBST(LIBGNUTLS_LIBS)
AC_SUBST(LIBGNUTLS_CFLAGS)
dnl inotify is only available on GNU/Linux.
HAVE_INOTIFY=no
if test "${with_inotify}" = "yes"; then
AC_CHECK_HEADERS(sys/inotify.h)
if test "$ac_cv_header_sys_inotify_h" = yes ; then
AC_CHECK_FUNCS(inotify_init1 inotify_add_watch inotify_rm_watch, HAVE_INOTIFY=yes)
AC_CHECK_FUNC(inotify_init1)
fi
fi
if test "${HAVE_INOTIFY}" = "yes"; then
AC_DEFINE(HAVE_INOTIFY, [1], [Define to 1 to use inotify])
if test "$ac_cv_func_inotify_init1" = yes; then
AC_DEFINE(HAVE_INOTIFY, 1, [Define to 1 to use inotify.])
fi
dnl Do not put whitespace before the #include statements below.