flac dev - Jan 2016 - microbench (benchmark_residual) requires -lrt for clock_gettime()

On my setup with glibc-2.8, benchmark_residual linkage fails with
undefines references to clock_gettime(). Adding -lrt fixes that.
The following is a small patch for it.

Regards.
--
O.S.

diff --git a/configure.ac b/configure.ac
index 993ac33..392485e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -437,6 +437,11 @@ if test x$enable_stack_smash_protection = "xyes"
; then
        XIPH_GXX_STACK_PROTECTOR
        fi

+if test "x$sys_linux" = xtrue ; then
+       LIB_CLOCK_GETTIME=-lrt
+       fi
+AC_SUBST(LIB_CLOCK_GETTIME)
+
 AC_CONFIG_FILES([ \
        Makefile \
        src/Makefile \
diff --git a/microbench/Makefile.am b/microbench/Makefile.am
index e00097d..452e748 100644
--- a/microbench/Makefile.am
+++ b/microbench/Makefile.am
@@ -36,3 +36,5 @@ noinst_HEADERS = util.h
 noinst_PROGRAMS = benchmark_residual

 benchmark_residual_SOURCES = benchmark_residual.c util.c
+
+benchmark_residual_LDADD = @LIB_CLOCK_GETTIME@

Ozkan Sezer wrote:
> On my setup with glibc-2.8, benchmark_residual linkage fails with
> undefines references to clock_gettime(). Adding -lrt fixes that.
> The following is a small patch for it.

Applied. Thanks.

Erik
-- 
----------------------------------------------------------------------
Erik de Castro Lopo
http://www.mega-nerd.com/