build system: Check for a2x and xsltproc.

[tpdfview.git] / doc / Makefile.am

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 62399e67b2f22d9c96edf991cf9a8e6b16850c4e..c733c61aee8abbfaa42eba8e19376bdb35691161 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -6,5 +6,5 @@ man_MANS = tpdfview.1
 tpdfview.1: tpdfview.txt ../version
 
 .txt.1:
-       a2x -d manpage -f manpage -atpdfv_version=$(PACKAGE_VERSION) $<
+       @A2X@ -d manpage -f manpage -atpdfv_version=$(PACKAGE_VERSION) $<