This wraps checks in AC_CACHE_CHECK and replaces the "uname -sr" command
with simpler $host_alias as it is already set by the config.guess script
properly.
- AS_* macros used
- Indentation level synced
- Obsolete backticks replaced with recommended $(...) (on shells where
the "newer" style still doesn't work, for example on Solaris 10
default shell, Autoconf takes care of that by re-executing the script
itself)
This is a follow-up of GH-15177
(c96f08aa70)
and GH-15185
(9467ffb43c)
The PHP_OUTPUT macro was introduced in the very early phase of the build
system due to AC_OUTPUT handling issues in the old Autoconf versions
before the AC_CONFIG_FILES, AC_CONFIG_COMMANDS etc were introduced with
the AC_OUTPUT signature without arguments. The PHP_OUTPUT was also
helping Makefile.in back then being properly generated based on whether
all files were generated or only some (when using the obsolete
CONFIG_FILES=... ./config.status invocation instead of the new
./config.status --file=...). Another issue is that PHP_OUTPUT can't be
used by extensions when using phpize.
This replaces the PHP_OUTPUT invocations with default AC_CONFIG_FILES.
The obsolete "REDO_ALL" feature at the config.status invocation is also
removed with a simpler unconditional generation.
In phar extension the "ext/phar" is replaced with $ext_dir variable to
be able to use phpize.
This macro once had also the 5th argument (the build target), which was
removed via 2a6da0f24c. This quotes all
PHP_SELECT_SAPI arguments and removes the redundant ones. The basic
macro usage help text is moved to the macros section from the obsolete
docs file.
- Arguments quoted
- Redundant comments removed (some basic help info is in the
build/php.m4)
- APXS variable as such isn't used in the generated Makefile, the path
to the apxs tool is inserted during the configure step directly
Global --tag=CC defined in configure.ac is not correct in all cases. For example
linking objects that were compiled from C++ sources needs to be done with C++
compiler, however for link mode libtool will prefer compiler indicated with
--tag.
Fixes GH-12349
AC_EGREP_* macros are not recommended due to their unreliability in
certain cases, checking for struct member can be done here using the
usual AC_CHECK_MEMBERS instead.
AC_CHECK_MEMBERS macro by default defines constant
HAVE_STRUCT_SOCKADDR_UN_SUN_LEN.
UNIX System V is operating system from 1988 and was incoporated later on
into various other UNIX systems with different uname outputs so this
check can be now safely removed.
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
The $Id$ keywords were used in Subversion where they can be substituted
with filename, last revision number change, last changed date, and last
user who changed it.
In Git this functionality is different and can be done with Git attribute
ident. These need to be defined manually for each file in the
.gitattributes file and are afterwards replaced with 40-character
hexadecimal blob object name which is based only on the particular file
contents.
This patch simplifies handling of $Id$ keywords by removing them since
they are not used anymore.
MFH:- Added long-option feature to getopt().
MFH:- Made getopt() available on win32 systems.
MFH: Patch by: David Soria Parra <dsp@php.net>
[DOC]: These changes will be available from 5.3+
# Note: Fixed also tests and synced basic_functions.c with HEAD.
MFH: - Some cleanups here and there
MFH: - Enabled PHP_CHECK_CONFIGURE_OPTIONS (checks for unknown configure
MFH: options)
# Note to Marcus: ext/dba/config.m4 needs to be "converted" to use
# the PHP_ARG_* options. I did't touch it needs quite a lot of work to keep
# it's current behaviour regarding "enabled-by-default" parts of it.
#
# Hint: By using the PHP_ARG_* options you have the "default" option.. ;)
Due to licensing restrictions that actually don't allow anybody to use
the libfcgi code without prior approval from Open Market, which is
impossible to obtain - we decided to reimplement this interface from
scratch. The result is actually slightly faster, and more importantly,
clear of any copyright issues.
# Creating the libphp5.a lib is not necessary for CGI build.
#
# btw. It would be quite easy to build CGI, CLI and for example Apache SAPI
# the same time.. :)
