From e654ae139cec42a6f1b5684261787d0c241cfd3b Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Fri, 19 Aug 2016 15:25:48 +0200 Subject: [PATCH] configure: check for clock_gettime in librt Signed-off-by: Thomas Petazzoni --- configure.ac | 3 +++ daemons/Makefile.am | 2 +- plugins/Makefile.am | 1 + 3 files changed, 5 insertions(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 73340c7..466e638 100644 --- a/configure.ac +++ b/configure.ac @@ -67,6 +67,9 @@ AC_CHECK_FUNCS(gethostname gettimeofday mkfifo select socket strdup \ AC_SEARCH_LIBS([dlopen], [dl dld], [], [ AC_MSG_ERROR([unable to find the dlopen() function]) ]) +# glibc < 2.17 needs librt for clock_gettime() +AC_CHECK_LIB(rt, clock_gettime, LIBCLOCK_GETTIME="-lrt") +AC_SUBST(LIBCLOCK_GETTIME) AC_CHECK_FUNCS(daemon) if test "$ac_cv_func_daemon" != yes; then daemon="" diff --git a/daemons/Makefile.am b/daemons/Makefile.am index 5625627..85a28f3 100644 --- a/daemons/Makefile.am +++ b/daemons/Makefile.am @@ -21,7 +21,7 @@ sbin_PROGRAMS += lircd-uinput endif lircd_SOURCES = lircd.cpp -lircd_LDADD = ../lib/liblirc.la +lircd_LDADD = ../lib/liblirc.la @LIBCLOCK_GETTIME@ lircd_uinput_SOURCES = lircd-uinput.cpp lircd_uinput_LDADD = ../lib/liblirc.la diff --git a/plugins/Makefile.am b/plugins/Makefile.am index ddff01d..45c012a 100644 --- a/plugins/Makefile.am +++ b/plugins/Makefile.am @@ -127,6 +127,7 @@ zotac_la_SOURCES = zotac.c plugin_LTLIBRARIES += mplay.la mplay_la_SOURCES = mplay.c +mplay_la_LIBADD = @LIBCLOCK_GETTIME@ endif $(srcdir)/pluginlist.am: -- 2.7.4