Fix build with autotools
diff --git a/qt5/src/Makefile.am b/qt5/src/Makefile.am
index 2a9fe8b..b49dbca 100644
--- a/qt5/src/Makefile.am
+++ b/qt5/src/Makefile.am
@@ -51,6 +51,7 @@
-I$(top_srcdir) \
-I$(top_srcdir)/poppler \
$(POPPLER_QT5_CFLAGS) \
+ $(NSS3_CFLAGS) \
$(LCMS_CFLAGS)
libpoppler_qt5_la_CXXFLAGS = \
diff --git a/utils/Makefile.am b/utils/Makefile.am
index 53e6755..e7d2638 100644
--- a/utils/Makefile.am
+++ b/utils/Makefile.am
@@ -129,6 +129,10 @@
endif
endif
+if BUILD_NSS
+pdfsig_CXXFLAGS = $(NSS3_CFLAGS)
+endif
+
pdftocairo_LDADD = \
$(top_builddir)/poppler/libpoppler-cairo.la \
$(LDADD) \
