Dear maintainer,
To my best understanding, comparing two files in mc requires the
availability of GNU diff, since some specific options () are hard coded;
the following diffs add gdiff(1) as run dependency and change the
executable name in ydiff.c
[....................snip....................]
--- /usr/ports/misc/mc/Makefile Wed Jun 3 08:37:36 2015
+++ ./Makefile Sat Nov 21 23:46:19 2015
@@ -26,7 +26,8 @@
devel/libslang
RUN_DEPENDS= archivers/unzip \
archivers/zip \
- security/libssh2
+ security/libssh2 \
+ textproc/gdiff
CONFIGURE_STYLE= gnu
CONFIGURE_ARGS+= --with-subshell \
[....................snip....................]
[....................snip....................]
$OpenBSD$
--- src/diffviewer/ydiff.c.orig Fri Mar 20 19:06:04 2015
+++ src/diffviewer/ydiff.c Sat Nov 21 23:47:04 2015
@@ -821,7 +821,7 @@ dff_execute (const char *args, const char *extra, cons
/* escape potential $ to avoid shell variable substitutions in popen() */
file1_esc = strutils_shell_escape (file1);
file2_esc = strutils_shell_escape (file2);
- cmd = g_strdup_printf ("diff %s %s %s %s %s", args, extra, opt, file1_esc,
file2_esc);
+ cmd = g_strdup_printf ("gdiff %s %s %s %s %s", args, extra, opt,
file1_esc, file2_esc);
g_free (file1_esc);
g_free (file2_esc);
[....................snip....................]
All the best
--
Alessandro DE LAURENZIS
[mailto:just22....@gmail.com]
LinkedIn: http://it.linkedin.com/in/delaurenzis
