patch 9.1.1659: configure: uses AC_INIT without args
Commit:
https://github.com/vim/vim/commit/bb1233d328f593a951fd890d0de3bccdee227ae4
Author: Damien Lejay <dam...@lejay.be>
Date: Wed Aug 20 21:29:54 2025 +0200
patch 9.1.1659: configure: uses AC_INIT without args
Problem: configure: uses AC_INIT without args
Solution: Add a comment explaining why AC_INIT has no args
(Damien Lejay)
closes: #18053
Signed-off-by: Damien Lejay <dam...@lejay.be>
Signed-off-by: Christian Brabandt <c...@256bit.org>
diff --git a/src/configure.ac b/src/configure.ac
index cdb818519..4fe439f89 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -2,6 +2,15 @@ dnl configure.ac: autoconf script for Vim
dnl Process this file with autoconf 2.72 to produce "configure".
+dnl Normally, AC_INIT([package],[version],[bug-report],[tarname],[url])
+dnl provides PACKAGE_* macros, used by Autoconf on UNIX to inject version
+dnl info into config.h, --version output, and "make dist".
+dnl
+dnl Vim does not rely on that: versioning is centralized in
version.h/version.c,
+dnl which ensures a single cross-platform source of truth for both UNIX and
+dnl non-UNIX platforms.
+dnl
+dnl Therefore we call AC_INIT without arguments.
AC_INIT
AC_CONFIG_SRCDIR([vim.h])
AC_CONFIG_HEADERS(auto/config.h:config.h.in)
@@ -2344,7 +2353,7 @@ AC_MSG_CHECKING(--enable-socketserver argument)
AC_ARG_ENABLE(socketserver,
[ --enable-socketserver Use sockets for clientserver communication.],
[enable_socketserver=$enableval],
- AS_IF([test "x$features" = xtiny],
+ AS_IF([test "x$features" = xtiny],
[enable_socketserver=no_auto
AC_MSG_RESULT([cannot use socketserver with tiny
features])],
[enable_socketserver=auto]))
diff --git a/src/version.c b/src/version.c
index 4d2aa59cc..b0cc80277 100644
--- a/src/version.c
+++ b/src/version.c
@@ -724,6 +724,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 1659,
/**/
1658,
/**/
--
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