Remove phpdbg binary during make clean (#16085)

Autotools: Fix phpdbg build (#15373)

With 04a67cd86c6b18f04b7f359b2dd3f4daeb6583ac the list of source files
are now added alphabetically. Previously the phpdbg_parser.c was added
bef

Autotools: Fix phpdbg build (#15373)

With 04a67cd86c6b18f04b7f359b2dd3f4daeb6583ac the list of source files
are now added alphabetically. Previously the phpdbg_parser.c was added
before the phpdbg_lexer.c. Which caused the
"sapi/phpdbg/phpdbg_lexer.l:8:10: fatal error: 'phpdbg_parser.h' file
not found" error.

To make the order of source files irrelevant, the Makefile substitutions
needs to be fixed - the 3rd argument of PHP_ADD_MAKEFILE_FRAGMENT macro,
which is the substitution of the $(builddir) Make variable. The
$(builddir)/phpdbg_lexer.lo was previously substituted to an absolute
path. And the relative should be used, for Make to be able to find the
dependent target.

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Autotools: Normalize phpdbg list of source files (#15306)

Replace PHP_OUTPUT with AC_CONFIG_FILES (#15186)

This is a follow-up of GH-15177
(c96f08aa70d75736fe227975804f998c408acaaf)
and GH-15185
(9467ffb43c0eb271f32f6e435799ccc36bc2b52b

Replace PHP_OUTPUT with AC_CONFIG_FILES (#15186)

This is a follow-up of GH-15177
(c96f08aa70d75736fe227975804f998c408acaaf)
and GH-15185
(9467ffb43c0eb271f32f6e435799ccc36bc2b52b)

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.

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Sync AC_DEFINE help texts (#15207)

Autotools: Quote and fix PHP_SELECT_SAPI arguments (#15118)

This macro once had also the 5th argument (the build target), which was
removed via 2a6da0f24cbd04361c044c1cdf6b6b30d08a245e.

Autotools: Quote and fix PHP_SELECT_SAPI arguments (#15118)

This macro once had also the 5th argument (the build target), which was
removed via 2a6da0f24cbd04361c044c1cdf6b6b30d08a245e. 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.

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Autotools: Quote macro arguments

- PHP_EXPAND_PATH
- PHP_LIBGCC_LIBPATH
- PHP_OUTPUT
- PHP_REMOVE_USR_LIB

Autotools: Refactor phpdbg POSIX Threads checks (#14865)

- AS_VAR_IF, AS_VAR_APPEND used and CS synced
- Added one missing AC_MSG_RESULT to properly put the configure output
log on

Autotools: Refactor phpdbg POSIX Threads checks (#14865)

- AS_VAR_IF, AS_VAR_APPEND used and CS synced
- Added one missing AC_MSG_RESULT to properly put the configure output
log on each line
- AH_TEMPLATE used for HAVE_USERFAULTFD_WRITEFAULT to have help text on
lesser places
- Redundant terminating semicolons removed
- Redundant PTHREADS_CHECK call removed as it is already done in
configure.ac and before including SAPI M4 stubs
- Redundant CFLAGS and LIBS storing and restoring removed

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Remove unused HAVE_PHPDBG (#14864)

This is not defined on Windows and isn't used. Also phpdbg doesn't
install any headers to the public usage.

Autotools: Sync PHP_ADD_MAKEFILE_FRAGMENT (#14766)

- Macro help text updated for extensions and general usage
- Arguments quoted
- dnl removes redundant newlines in the generated con

Autotools: Sync PHP_ADD_MAKEFILE_FRAGMENT (#14766)

- Macro help text updated for extensions and general usage
- Arguments quoted
- dnl removes redundant newlines in the generated configure script

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Autotools: Remove unused PHPDBG_SHARED compile definition (#14762)

There was also redundant backslash escaping.

Autotools: Sync PHP_SUBST in sapi (#14753)

- Arguments quoted
- Redundant comments removed (some basic help info is in the
build/php.m4)
- APXS variable as such isn't used in t

Autotools: Sync PHP_SUBST in sapi (#14753)

- 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

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Autotools: Sync indentation style in build system files (#14725)

Add --enable-phpdbg-debug option on Windows (#14568)

This enables outputting additional debugging messages when running
phpdbg for developing and troubleshooting phpdbg itself. Option wa

Add --enable-phpdbg-debug option on Windows (#14568)

This enables outputting additional debugging messages when running
phpdbg for developing and troubleshooting phpdbg itself. Option was
already added in Autotools and this adds it also to Windows build
system.

Because additional info is printed when running tests, the
--enable-phpdbg-debug option is excluded when building with
--enable-snapshot-build if not provided explicitly.

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Remove duplicate phpdbg _GNU_SOURCE compile definition (#13585)

The _GNU_SOURCE is defined on few other places when compiling phpdbg
(CPPFLAGS and php_config.h) depending on the system.

Simplify UFFDIO_WRITEPROTECT_MODE_WP Autoconf check (#13564)

AC_CHECK_DECL can check whether preprocessor macro is defined in the
given includes.

Sync logical operators in shell scripting code (#13560)

This updates the obsolescent `-a` and `-o` binary primaries to `&&` and
`||`.

https://pubs.opengroup.org/onlinepubs/96999

Sync logical operators in shell scripting code (#13560)

This updates the obsolescent `-a` and `-o` binary primaries to `&&` and
`||`.

https://pubs.opengroup.org/onlinepubs/9699919799/utilities/test.html

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Set libtool tag per command instead of global one

Global --tag=CC defined in configure.ac is not correct in all cases. For example
linking objects that were compiled from C++ sources nee

Set libtool tag per command instead of global one

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

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Remove unused phpdbg build variables (#13078)

- PHP_PHPDBG_CFLAGS and PHP_PHPDBG_FILES were once used in the generated
Makefile.
- BUILD_PHPDBG check was used together with unused

Remove unused phpdbg build variables (#13078)

- PHP_PHPDBG_CFLAGS and PHP_PHPDBG_FILES were once used in the generated
Makefile.
- BUILD_PHPDBG check was used together with unused and obsolete phpdbg
webhelper configuration.

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Fix configure phpdbg help output (#12013)

By default phpdbg is enabled (--enable-phpdbg) and user can get info in
the `./configure --help` output if they want to disable it like with the

Fix configure phpdbg help output (#12013)

By default phpdbg is enabled (--enable-phpdbg) and user can get info in
the `./configure --help` output if they want to disable it like with the
other configuration options.

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Fixed typo

improve configuration of pthread link for userfaultd thread under NTS (#7568)

Prefer userfaultfd over mprotect+SIGSEGV signal handling on linux for phpdbg watchpoints

Closes GH-7551.

replace phpdbg custom opcode dumper with O+ dump (#7227)

ditch remote