autotools: make symbols hidden by default

[android-x86/external-libdrm.git] / tegra / Makefile.am

diff --git a/tegra/Makefile.am b/tegra/Makefile.am
index fb40be5..08b5e7c 100644 (file)
--- a/tegra/Makefile.am
+++ b/tegra/Makefile.am
@@ -4,7 +4,8 @@ AM_CPPFLAGS = \
 
 AM_CFLAGS = \
        @PTHREADSTUBS_CFLAGS@ \
-       $(WARN_CFLAGS)
+       $(WARN_CFLAGS) \
+       -fvisibility=hidden
 
 libdrm_tegra_ladir = $(libdir)
 libdrm_tegra_la_LTLIBRARIES = libdrm_tegra.la