History log of /PHP-8.2/build/php_cxx_compile_stdcxx.m4 (Results 1 – 5 of 5)
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# 7d3d8de1 21-Apr-2024 Peter Kokot

Fix erroneous dnl appended in configure (#14013)

This is a backport of commit 03f15534a17c7031b89dac7aaa21d59474517321 to
PHP-8.2 due to GH-14002 and fixes the PHP_CXX_COMPILE_STDCXX che

Fix erroneous dnl appended in configure (#14013)

This is a backport of commit 03f15534a17c7031b89dac7aaa21d59474517321 to
PHP-8.2 due to GH-14002 and fixes the PHP_CXX_COMPILE_STDCXX check in
ext/intl whether the specified C++ standard is mandatory or optional.

The `dnl` (Discard to Next Line) M4 macro in this combination of `m4_if`
macros and arguments isn't properly replaced and a literal `dnl` string
is appended in the configure script. The `[]dnl` works ok.

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# dd81dd92 19-Mar-2022 Anatol Belski

build: Extend m4 to support C++20

Signed-off-by: Anatol Belski <ab@php.net>
# 34bab6c9 08-Feb-2020 Anatol Belski

Update bundled stdxx check macros
Revision tags: php-7.3.13RC1, php-7.2.26RC1, php-7.4.0, php-7.2.25, php-7.3.12, php-7.4.0RC6, php-7.3.12RC1, php-7.2.25RC1, php-7.4.0RC5, php-7.1.33, php-7.2.24, php-7.3.11, php-7.4.0RC4, php-7.3.11RC1, php-7.2.24RC1, php-7.4.0RC3, php-7.2.23, php-7.3.10, php-7.4.0RC2, php-7.2.23RC1, php-7.3.10RC1, php-7.4.0RC1, php-7.1.32, php-7.2.22, php-7.3.9, php-7.4.0beta4, php-7.2.22RC1, php-7.3.9RC1, php-7.4.0beta2, php-7.1.31, php-7.2.21, php-7.3.8, php-7.4.0beta1, php-7.2.21RC1, php-7.3.8RC1, php-7.4.0alpha3, php-7.3.7, php-7.2.20, php-7.4.0alpha2, php-7.3.7RC3, php-7.3.7RC2, php-7.2.20RC2, php-7.4.0alpha1, php-7.3.7RC1, php-7.2.20RC1, php-7.2.19, php-7.3.6, php-7.1.30, php-7.2.19RC1, php-7.3.6RC1, php-7.1.29, php-7.2.18, php-7.3.5, php-7.2.18RC1, php-7.3.5RC1, php-7.2.17, php-7.3.4, php-7.1.28, php-7.3.4RC1, php-7.2.17RC1, php-7.1.27, php-7.3.3, php-7.2.16, php-7.3.3RC1, php-7.2.16RC1, php-7.2.15, php-7.3.2, php-7.2.15RC1, php-7.3.2RC1, php-5.6.40, php-7.1.26, php-7.3.1, php-7.2.14, php-7.2.14RC1, php-7.3.1RC1, php-5.6.39, php-7.1.25, php-7.2.13, php-7.0.33, php-7.3.0, php-7.1.25RC1, php-7.2.13RC1, php-7.3.0RC6, php-7.1.24, php-7.2.12, php-7.3.0RC5, php-7.1.24RC1, php-7.2.12RC1, php-7.3.0RC4
# 37c329d7 13-Oct-2018 Peter Kokot

Trim trailing whitespace in source code files
Revision tags: php-7.1.23, php-7.2.11, php-7.3.0RC3, php-7.1.23RC1
# 4acc8500 28-Sep-2018 Anatol Belski

Enforce C++11 in ext/intl

ICU 59 already requires C++11 by default. The minimum version required
by the core is 50, which is compiled with at least C++11 in many distros
as package d

Enforce C++11 in ext/intl

ICU 59 already requires C++11 by default. The minimum version required
by the core is 50, which is compiled with at least C++11 in many distros
as package defs tell. Headers for ICU versions between ICU 50 and 58 look
fine when included for C++11 compilation, the linking is thereof not affected.

The macro PHP_CXX_COMPILE_STDCXX is based on
https://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx.html
The patch consists on allowing to read the corresponding switch in a user
defined variable instead of enforcing CXXFLAGS globally. That way, every
ext or SAPI can decide, which C++ standard is to be used. The
documentation is provided in the m4 file.

C++11 is already somewhat older standard, C++14 were better. However
issues with GCC < 5.0 and some other compilers are possibly to hit back.
Still there's some time to check for C++14 for ext/intl, too. Having said
that, C++11 in ext/intl and a mechanism to determine features is a good step
towards better C++ support.

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