From: Ole Streicher <olebole@debian.org>
Date: Fri, 22 Jul 2016 22:19:02 +0200
Subject: Add a missing lib to a test binary

---
 src/Makefile.am    | 2 +-
 test/C/Makefile.am | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 1c3053e..5368e4a 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -47,7 +47,7 @@ libgiza_la_CPPFLAGS = $(X11_CFLAGS) $(CAIRO_CFLAGS) $(FT_CFLAGS) $(FC_CFLAGS)
 libcpgplot_la_CPPFLAGS = $(libgiza_la_CPPFLAGS)
 
 libgiza_la_LDFLAGS = -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) \
-       -no-undefined $(X11_LIBS) $(CAIRO_LIBS) $(FT_LIBS) $(FC_LIBS)
+       -no-undefined $(X11_LIBS) $(CAIRO_LIBS) $(FT_LIBS) $(FC_LIBS) -lm
 
 libcpgplot_la_SOURCES = giza-cpgplot.c
 
diff --git a/test/C/Makefile.am b/test/C/Makefile.am
index a243865..e3467da 100644
--- a/test/C/Makefile.am
+++ b/test/C/Makefile.am
@@ -1,6 +1,6 @@
 AM_CFLAGS = $(WERROR_CFLAGS) $(WARN_CFLAGS)
 AM_CPPFLAGS = -I../../src
-AM_LDFLAGS = -no-install -lm -lX11
+AM_LDFLAGS = -no-install -lm -lX11 -lcairo
 LDADD = ../../src/libgiza.la
 
 CLEANFILES = *.png *.pdf *.svg
