| From e269012c4b919624ca92d80afd1d6a6f5399e041 Mon Sep 17 00:00:00 2001 |
| From: "Yann E. MORIN" <yann.morin.1998@free.fr> |
| Date: Mon, 19 Dec 2016 18:07:07 +0100 |
| Subject: [PATCH] configure: search for lib with clock_getres() |
| |
| Like clock_gettime(), clock_getres() is in -lrt for glibc < 2.17. |
| Add a check for it, like is done for clock_gettime(). |
| |
| Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> |
| --- |
| Upstream status: submitted |
| https://lists.freedesktop.org/archives/wayland-devel/2016-December/032354.html |
| --- |
| Makefile.am | 1 + |
| configure.ac | 3 ++- |
| 2 files changed, 3 insertions(+), 1 deletion(-) |
| |
| diff --git a/Makefile.am b/Makefile.am |
| index 2219e3d..53f8f51 100644 |
| --- a/Makefile.am |
| +++ b/Makefile.am |
| @@ -190,6 +190,7 @@ weston_CFLAGS = $(AM_CFLAGS) $(COMPOSITOR_CFLAGS) $(LIBUNWIND_CFLAGS) |
| weston_LDADD = libshared.la libweston-@LIBWESTON_MAJOR@.la \ |
| $(COMPOSITOR_LIBS) $(LIBUNWIND_LIBS) \ |
| $(DLOPEN_LIBS) $(LIBINPUT_BACKEND_LIBS) \ |
| + $(CLOCK_GETRES_LIBS) \ |
| -lm |
| |
| weston_SOURCES = \ |
| diff --git a/configure.ac b/configure.ac |
| index 1e251bf..604f51b 100644 |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -88,8 +88,9 @@ PKG_PROG_PKG_CONFIG() |
| |
| WESTON_SEARCH_LIBS([DLOPEN], [dl], [dlopen]) |
| |
| -# In old glibc versions (< 2.17) clock_gettime() is in librt |
| +# In old glibc versions (< 2.17) clock_gettime() and clock_getres() are in librt |
| WESTON_SEARCH_LIBS([CLOCK_GETTIME], [rt], [clock_gettime]) |
| +WESTON_SEARCH_LIBS([CLOCK_GETRES], [rt], [clock_getres]) |
| |
| AC_CHECK_DECL(SFD_CLOEXEC,[], |
| [AC_MSG_ERROR("SFD_CLOEXEC is needed to compile weston")], |
| -- |
| 2.7.4 |
| |
