clock-time: change to LGPLv2+.

[pspp] / modules / pmccabe2html

diff --git a/modules/pmccabe2html b/modules/pmccabe2html
index 8ab7d78c09410d8fbac61baaebac9f9c7871f883..1ff19f7f2eba275150dec431da6b2354b2cd1df1 100644 (file)
--- a/modules/pmccabe2html
+++ b/modules/pmccabe2html
@@ -9,6 +9,7 @@ build-aux/pmccabe.css
 Depends-on:
 
 configure.ac:
+AC_PATH_PROG([PMCCABE], [pmccabe], [false])
 
 Makefile.am: