From f37f2da4c7722853bca1de7a7cf4e1d5211d5004 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Fri, 25 Mar 2016 12:53:50 -0700 Subject: [PATCH 1/3] Port to Alpine Linux which uses Busybox * Makefile.am (check-local): Use plain diff rather than diff -c, for portability to Busybox. --- Makefile.am | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Makefile.am b/Makefile.am index e892cdc..738c63c 100644 --- a/Makefile.am +++ b/Makefile.am @@ -111,11 +111,11 @@ FILES_TO_CHECK = $(bin_SCRIPTS) \ $(top_srcdir)/ChangeLog $(top_srcdir)/configure $(top_srcdir)/gzip.c check-local: $(FILES_TO_CHECK) $(bin_PROGRAMS) gzip.doc.gz $(AM_V_GEN)$(new_path); { test '$(srcdir)' != . \ - || zdiff -c gzip.doc.gz; } - $(AM_V_at)$(new_path); zdiff -c $(srcdir)/gzip.doc $(srcdir)/gzip.doc + || zdiff gzip.doc.gz; } + $(AM_V_at)$(new_path); zdiff $(srcdir)/gzip.doc $(srcdir)/gzip.doc $(AM_V_at)$(new_path); zdiff $(srcdir)/gzip.doc gzip.doc.gz - $(AM_V_at)$(new_path); zdiff -c - $(srcdir)/gzip.doc /dev/null $(AM_V_at)$(new_path); \ for opt in --rsyncable '' -1 -9; do \ -- 2.5.5