build: link omelasticsearch against -lm

Use LT_LIB_M to find the math library which is needed for pow().
robdewit · Dec 13, 2012 · 2ab69c6 · 2ab69c6
1 parent a7dfc4b
commit 2ab69c6
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diff --git a/configure.ac b/configure.ac
@@ -720,6 +720,7 @@ AC_ARG_ENABLE(elasticsearch,
 )
 if test "x$enable_elasticsearch" = "xyes"; then
 	PKG_CHECK_MODULES([CURL], [libcurl])
+	LT_LIB_M
 fi
 AM_CONDITIONAL(ENABLE_ELASTICSEARCH, test x$enable_elasticsearch = xyes)
 

diff --git a/plugins/omelasticsearch/Makefile.am b/plugins/omelasticsearch/Makefile.am
@@ -3,6 +3,6 @@ pkglib_LTLIBRARIES = omelasticsearch.la
 omelasticsearch_la_SOURCES = omelasticsearch.c
 omelasticsearch_la_CPPFLAGS =  $(RSRT_CFLAGS) $(PTHREADS_CFLAGS)
 omelasticsearch_la_LDFLAGS = -module -avoid-version
-omelasticsearch_la_LIBADD =  $(CURL_LIBS)
+omelasticsearch_la_LIBADD =  $(CURL_LIBS) $(LIBM)
 
 EXTRA_DIST =