patch 9.1.1671: configure: missing comment about AC_CONFIG_SRCDIR

Problem:  configure: missing comment about AC_CONFIG_SRCDIR
Solution: Add comment explaining the use of AC_CONFIG_SRCDIR
          (Damien Lejay)

closes: #18071

Signed-off-by: Damien Lejay <damien@lejay.be>
Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/src/auto/configure b/src/auto/configure
index 8b559f5574a9803c59cd18a5fa9d24e30dd7d344..5c0d3d614f90d9feaf9bf4e59f3afc9a190b4ded 100755 (executable)
--- a/src/auto/configure
+++ b/src/auto/configure
@@ -2968,6 +2968,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
+
 ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
 
 

diff --git a/src/configure.ac b/src/configure.ac
index 0cfe836acd06a0ee06a40dbc0e2b8f54545b891b..983c5822471f5088ab6c7cd8929082d1425d3876 100644 (file)
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -30,6 +30,10 @@ dnl truth for both UNIX and non-UNIX platforms.
 dnl
 dnl Therefore we call AC_INIT without arguments.
 AC_INIT
+
+dnl Use vim.h as the source-tree anchor: AC_CONFIG_SRCDIR verifies that
+dnl configure is run in (or pointed to) the correct source directory.
+dnl vim.h is always present at the top level.
 AC_CONFIG_SRCDIR([vim.h])
 AC_CONFIG_HEADERS(auto/config.h:config.h.in)
 

diff --git a/src/version.c b/src/version.c
index 42949896abe929fa13c3bb6f98c111b330a83ecc..4525356fb8f8c83110de5114647f279d5f3d4d32 100644 (file)
--- 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 */
+/**/
+    1671,
 /**/
     1670,
 /**/