yacc.c: do not define location support when not using locations

[bison.git] / doc / Doxyfile.in

diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in
index b5557518d640639c2a7b58d0f65528190b88da99..e36a1cee0875571aab8740679246321f71236f5d 100644 (file)
--- a/doc/Doxyfile.in
+++ b/doc/Doxyfile.in
@@ -940,7 +940,7 @@ EXTERNAL_GROUPS        = YES
 # The PERL_PATH should be the absolute path and name of the perl script
 # interpreter (i.e. the result of `which perl').
 
-PERL_PATH              = /usr/bin/perl
+PERL_PATH              = @PERL@
 
 #---------------------------------------------------------------------------
 # Configuration options related to the dot tool