X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/93a31f9b884f8e8f3f7a7d50cf90ffd365a14f7c..27659f0aa30c07081f7b8647c51a6ca82837e5d1:/test/manpages/test-manpages

diff --git a/test/manpages/test-manpages b/test/manpages/test-manpages
index 7cb7db81..8ad63371 100755
--- a/test/manpages/test-manpages
+++ b/test/manpages/test-manpages
@@ -7,8 +7,8 @@
 ######################################################
 
 if test -z "${MH_OBJ_DIR}"; then
-    srcdir=`dirname $0`/../..
-    MH_OBJ_DIR=`cd $srcdir && pwd`; export MH_OBJ_DIR
+    srcdir=`dirname "$0"`/../..
+    MH_OBJ_DIR=`cd "$srcdir" && pwd`; export MH_OBJ_DIR
 fi
 
 . "$MH_OBJ_DIR/test/common.sh"
@@ -31,8 +31,21 @@ actual=$MH_TEST_DIR/$$.actual
 rm -f "$expected" "$actual"
 touch "$expected" "$actual"
 
+#### If the prefix is too long, groff will report that it can't break
+#### the `aliasfiles' line in ali.1.
+length=`echo $prefix | awk '{print length($0)}'`
+[ $length -gt 35 ]  &&  suppress_break_warning=-Wbreak
+
+#### OpenBSD's mandoc spits out a lot of warnings.
+case `uname -s` in
+  OpenBSD) warnings="-ww -Wel $suppress_break_warning" ;;
+  *)       warnings="-ww $suppress_break_warning" ;;
+esac
+
 for manpage in man?/*.?; do
-  groff -Tutf8 -mandoc -wmac "$manpage" > /dev/null 2>>"$actual"
+  groff -Tutf8 -mandoc $warnings "$manpage" >/dev/null 2>>"$actual"
 done
 
-diff -u "$expected" "$actual"
+check "$expected" "$actual"
+
+exit $failed