bvi: -Werror=implicit-function-declaration

diff --git a/packages/bvi/comm.c.patch b/packages/bvi/comm.c.patch
new file mode 100644 (file)
index 0000000..bb88708
--- /dev/null
+++ b/packages/bvi/comm.c.patch
@@ -0,0 +1,15 @@
+diff -u -r ../bvi-1.4.0/comm.c ./comm.c
+--- ../bvi-1.4.0/comm.c        2014-01-29 14:54:53.000000000 +0000
++++ ./comm.c   2017-07-07 07:11:55.310380582 +0000
+@@ -84,10 +84,10 @@
+ extern        char    *name;                  /* actual filename */
+ extern        char    **files;                /* used for "next" and "rewind" */
+ extern        int             numfiles, curfile;
+-extern        int             errno;
+ 
+ static        char    oldbuf[CMDSZ];          /** for :!! command **/
+ 
++int save_chk(char* fname, char* start, char* end, int flags);
+ 
+ /*
+  * docmdline() - handle a colon command

diff --git a/packages/bvi/fix_errno.patch b/packages/bvi/fix_errno.patch
deleted file mode 100644 (file)
index 021f53b..0000000
--- a/packages/bvi/fix_errno.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- bvi-1.4.0/bm_unix.c        2013-08-25 11:59:33.000000000 -0700
-+++ src/bm_unix.c      2017-02-19 00:34:01.618869104 -0800
-@@ -260,7 +260,6 @@
- vgetc()
- {
-     char cha;
--    extern int errno;
- 
-     errno = 0;
-     if (read(2, &cha, 1) <= 0) {
---- bvi-1.4.0/comm.c   2014-01-29 06:54:53.000000000 -0800
-+++ src/comm.c 2017-02-19 00:34:01.622869129 -0800
-@@ -84,7 +84,6 @@
- extern        char    *name;                  /* actual filename */
- extern        char    **files;                /* used for "next" and "rewind" */
- extern        int             numfiles, curfile;
--extern        int             errno;
- 
- static        char    oldbuf[CMDSZ];          /** for :!! command **/
-