# remirepo spec file for php-wikimedia-wikidiff2
#
# SPDX-FileCopyrightText:  Copyright 2026 Remi Collet
# SPDX-License-Identifier: CECILL-2.1
# http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
#
# Please, preserve the changelog entries
#
%{?scl:%scl_package php-wikimedia-wikidiff2}

%bcond_without      tests

%global gh_owner     wikimedia
%global gh_project   mediawiki-php-wikidiff2
%global ext_name     wikidiff2
%global pie_vend     %{gh_owner}
%global pie_proj     %{ext_name}
%global ini_name     40-%{ext_name}.ini
%global forgeurl     https://github.com/%{gh_owner}/%{gh_project}
%global tag          %{version}
# for EL-8 to avoid TAG usage
%global archivename  %{gh_project}-%{tag}

Name:          %{?scl_prefix}php-%{pie_vend}-%{pie_proj}
Summary:       Formats changes between two input texts
License:       GPL-2.0-or-later
Version:       1.14.2
Release:       1%{?dist}
%forgemeta
URL:           %{forgeurl}
Source0:       %{forgesource}

# https://github.com/wikimedia/mediawiki-php-wikidiff2/pull/1
Patch0:        0001-Cleanups-in-config.m4.patch
# https://github.com/wikimedia/mediawiki-php-wikidiff2/pull/1
Patch1:        0001-display-configuration-in-phpinfo.patch

BuildRequires: make
BuildRequires: %{?dtsprefix}gcc-c++
BuildRequires: %{?scl_prefix}php-devel >= 8.2
BuildRequires: pkgconfig(libthai) >= 0.1.25

Requires:      %{?scl_prefix}php(zend-abi) = %{php_zend_api}
Requires:      %{?scl_prefix}php(api) = %{php_core_api}

# Extension
Provides:       %{?scl_prefix}php-%{ext_name}                  = %{version}
Provides:       %{?scl_prefix}php-%{ext_name}%{?_isa}          = %{version}
# PIE
Provides:       %{?scl_prefix}php-pie(%{pie_vend}/%{pie_proj}) = %{version}


%description
Wikidiff2 is a PHP extension which formats changes between two input texts,
producing HTML or JSON.

It performs word-level diffs, including support for Thai word segmentation.
It can detect moved and split lines.

Package built for PHP %(%{__php} -r 'echo PHP_MAJOR_VERSION.".".PHP_MINOR_VERSION;')%{?scl: as Software Collection (%{scl} by %{?scl_vendor}%{!?scl_vendor:rh})}.


%prep
%forgesetup

%patch -P0 -p1 -b .pr1
%patch -P1 -p1 -b .pr2

# Sanity check, really often broken
extver=$(sed -n '/#define WIKIDIFF2_VERSION_STRING/{s/.* "//;s/".*$//;p}' src/php_wikidiff2.cpp)
if test "x${extver}" != "x%{version}"; then
   : Error: Upstream extension version is ${extver}, expecting %{version}.
   exit 1
fi

# Drop in the bit of configuration
cat << 'EOF' | tee %{ini_name}
; Enable '%{ext_name}' extension module
extension = %{ext_name}

; Configuration
;wikidiff2.change_threshold = 0.2
;wikidiff2.moved_line_threshold = 0.4
;wikidiff2.moved_paragraph_detection_cutoff = 100
;wikidiff2.max_word_level_diff_complexity = 40000000
;wikidiff2.max_split_size = 1
;wikidiff2.initial_split_threshold = 0.1
;wikidiff2.final_split_threshold = 0.6
EOF


%build
%{?dtsenable}

%{__phpize}
sed -e 's/INSTALL_ROOT/DESTDIR/' -i build/Makefile.global

%configure \
    --with-php-config=%{__phpconfig} \
    --with-libdir=%{_lib} \
    --enable-wikidiff2

%make_build


%install
%{?dtsenable}

# Install the NTS stuff
%make_install
install -D -m 644 %{ini_name} %{buildroot}%{php_inidir}/%{ini_name}


%check
: Minimal load test for NTS extension
%{__php} --no-php-ini \
    --define extension=%{buildroot}%{php_extdir}/%{ext_name}.so \
    --modules | grep '^%{ext_name}$'

%{__php} --no-php-ini \
    --define extension=%{buildroot}%{php_extdir}/%{ext_name}.so \
    --ri %{ext_name}

%if %{with tests}
: Upstream test suite  for NTS extension
TEST_PHP_ARGS="-n -d extension=%{buildroot}%{php_extdir}/%{ext_name}.so" \
%{__php} -n run-tests.php --show-diff %{?_smp_mflags}
%endif


%files
%license COPYING
%doc composer.json
%doc *.md

%config(noreplace) %{php_inidir}/%{ini_name}
%{php_extdir}/%{ext_name}.so



%changelog
* Fri Jun 12 2026 Remi Collet <remi@remirepo.net> - 1.14.2-1
- new package
- open https://github.com/wikimedia/mediawiki-php-wikidiff2/pull/1 Cleanups in config.m4
- open https://github.com/wikimedia/mediawiki-php-wikidiff2/pull/2 display configuration