Bug #72180 [NEW]: Env variables incorrectly pretty printed in config.nice, phpinfo
From: lbarnaud
Operating system:
PHP version: 7.0.6
Package: Unknown/Other Function
Bug Type: Bug
Bug description:Env variables incorrectly pretty printed in config.nice, phpinfo
Description:
------------
The ./configure command used to configure php is pretty printed in
multiple places; at least in config.nice and in phpinfo / php -i. This
includes arguments and environment variables like CFLAGS.
The config.nice file is created by ./configure, and is super-useful as
it allows to quickly re-run configure with additional arguments or
modified environment variables.
Environment variables are not properly pretty-printed. As a result,
running the pretty-printed command doesn't give the same result as the
original command.
Test script:
---------------
$ CFLAGS="-O0 -ggdb -Wall" ./configure --enable-debug
$ cat config.nice
Expected result:
----------------
#! /bin/sh
#
# Created by configure
CFLAGS='-O0 -ggdb -Wall' \
'./configure' \
'--enable-debug' \
"$@"
The command is correctly pretty-printed, and running it gives the same
result as the original command.
Actual result:
--------------
#! /bin/sh
#
# Created by configure
CFLAGS='-O0 -ggdb -Wall' \
'./configure' \
'--enable-debug' \
'CFLAGS=-O0 \
'-ggdb' \
'-Wall'' \
"$@"
Running the command results in the following error:
configure: error: C compiler cannot create executables
See `config.log' for more details
configure: WARNING: cache variable ac_cv_env_CFLAGS_value contains a
newline
--
Edit bug report at https://bugs.php.net/bug.php?id=72180&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=72180&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=72180&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=72180&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=72180&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=72180&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=72180&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=72180&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=72180&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=72180&r=support
Expected behavior: https://bugs.php.net/fix.php?id=72180&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=72180&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=72180&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=72180&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=72180&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=72180&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=72180&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=72180&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=72180&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=72180&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=72180&r=mysqlcfg
Thread (2 messages)
- lbarnaud@php.net