Fix clang warnings about inconsistent use of dllexport

[wimlib] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 19e6815a0609196fbfc94bebeb5b827e807da383..24864aa357bc20c93a25e82d53404dbd758577f3 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -191,6 +191,7 @@ libwim_la_SOURCES += src/test_support.c             \
 endif
 
 libwim_la_CFLAGS =             \
+       -DBUILDING_WIMLIB       \
        $(AM_CFLAGS)            \
        $(PTHREAD_CFLAGS)       \
        $(LIBNTFS_3G_CFLAGS)    \