From 75fb74860da7decd94432a4d211795310308a4a8 Mon Sep 17 00:00:00 2001
From: Peter Kokot <peterkokot@gmail.com>
Date: Sun, 12 May 2019 18:43:03 +0200
Subject: Normalize comments in *nix build system m4 files

Normalization include:
- Use dnl for everything that can be ommitted when configure is built in
  favor of the shell comment character # which is visible in the output.
- Line length normalized to 80 columns
- Dots for most of the one line sentences
- Macro definitions include similar pattern header comments now
---
 ext/pdo_sqlite/config.m4 | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'ext/pdo_sqlite')

diff --git a/ext/pdo_sqlite/config.m4 b/ext/pdo_sqlite/config.m4
index c426eaf137..ad955947cf 100644
--- a/ext/pdo_sqlite/config.m4
+++ b/ext/pdo_sqlite/config.m4
@@ -1,5 +1,3 @@
-dnl config.m4 for extension pdo_sqlite
-
 PHP_ARG_WITH([pdo-sqlite],
   [for sqlite 3 support for PDO],
   [AS_HELP_STRING([[--without-pdo-sqlite[=DIR]]],
@@ -32,11 +30,15 @@ if test "$PHP_PDO_SQLITE" != "no"; then
 
   php_pdo_sqlite_sources_core="pdo_sqlite.c sqlite_driver.c sqlite_statement.c"
 
-  SEARCH_PATH="$PHP_PDO_SQLITE /usr/local /usr"     # you might want to change this
-  SEARCH_FOR="/include/sqlite3.h"  # you most likely want to change this
-  if test -r $PHP_PDO_SQLITE/$SEARCH_FOR; then # path given as parameter
+  dnl you might want to change this
+  SEARCH_PATH="$PHP_PDO_SQLITE /usr/local /usr"
+  dnl you most likely want to change this
+  SEARCH_FOR="/include/sqlite3.h"
+  if test -r $PHP_PDO_SQLITE/$SEARCH_FOR; then
+    dnl path given as parameter
     PDO_SQLITE_DIR=$PHP_PDO_SQLITE
-  else # search default path list
+  else
+    dnl search default path list
     AC_MSG_CHECKING([for sqlite3 files in default path])
     for i in $SEARCH_PATH ; do
       if test -r $i/$SEARCH_FOR; then
-- 
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