nixpkgs/pkgs/development/interpreters/php/generic.nix
Elis Hirwing 68eb5305ac
php: Drop PHP 7.3 support
PHP 7.3 won't be supported by upstream for the entire life cycle of
the 21.11 release.

Also drop the pcre' alias since it isn't needed anymore since we don't
need different pcre versions anymore.
2021-06-04 09:26:54 +02:00

283 lines
11 KiB
Nix

# We have tests for PCRE and PHP-FPM in nixos/tests/php/ or
# both in the same attribute named nixosTests.php
{ callPackage, lib, stdenv, nixosTests, ... }:
let
generic =
{ callPackage, lib, stdenv, nixosTests, fetchurl, makeWrapper
, symlinkJoin, writeText, autoconf, automake, bison, flex, libtool
, pkg-config, re2c, apacheHttpd, libargon2, libxml2, pcre2
, systemd, system-sendmail, valgrind, xcbuild
, version
, sha256
, extraPatches ? []
, packageOverrides ? (final: prev: {})
# Sapi flags
, cgiSupport ? true
, cliSupport ? true
, fpmSupport ? true
, pearSupport ? true
, pharSupport ? true
, phpdbgSupport ? true
# Misc flags
, apxs2Support ? !stdenv.isDarwin
, argon2Support ? true
, cgotoSupport ? false
, embedSupport ? false
, ipv6Support ? true
, systemdSupport ? stdenv.isLinux
, valgrindSupport ? !stdenv.isDarwin
, ztsSupport ? apxs2Support
}@args:
let
# buildEnv wraps php to provide additional extensions and
# configuration. Its usage is documented in
# doc/languages-frameworks/php.section.md.
#
# Create a buildEnv with earlier overridden values and
# extensions functions in its closure. This is necessary for
# consecutive calls to buildEnv and overrides to work as
# expected.
mkBuildEnv = prevArgs: prevExtensionFunctions: lib.makeOverridable (
{ extensions ? ({ enabled, ... }: enabled), extraConfig ? "", ... }@innerArgs:
let
allArgs = args // prevArgs // innerArgs;
filteredArgs = builtins.removeAttrs allArgs [ "extensions" "extraConfig" ];
php = generic filteredArgs;
php-packages = (callPackage ../../../top-level/php-packages.nix {
phpPackage = phpWithExtensions;
}).overrideScope' packageOverrides;
allExtensionFunctions = prevExtensionFunctions ++ [ extensions ];
enabledExtensions =
builtins.foldl'
(enabled: f:
f { inherit enabled; all = php-packages.extensions; })
[]
allExtensionFunctions;
getExtName = ext: lib.removePrefix "php-" (builtins.parseDrvName ext.name).name;
# Recursively get a list of all internal dependencies
# for a list of extensions.
getDepsRecursively = extensions:
let
deps = lib.concatMap
(ext: (ext.internalDeps or []) ++ (ext.peclDeps or []))
extensions;
in
if ! (deps == []) then
deps ++ (getDepsRecursively deps)
else
deps;
# Generate extension load configuration snippets from the
# extension parameter. This is an attrset suitable for use
# with textClosureList, which is used to put the strings in
# the right order - if a plugin which is dependent on
# another plugin is placed before its dependency, it will
# fail to load.
extensionTexts =
lib.listToAttrs
(map (ext:
let
extName = getExtName ext;
phpDeps = (ext.internalDeps or []) ++ (ext.peclDeps or []);
type = "${lib.optionalString (ext.zendExtension or false) "zend_"}extension";
in
lib.nameValuePair extName {
text = "${type}=${ext}/lib/php/extensions/${extName}.so";
deps = map getExtName phpDeps;
})
(enabledExtensions ++ (getDepsRecursively enabledExtensions)));
extNames = map getExtName enabledExtensions;
extraInit = writeText "php-extra-init-${version}.ini" ''
${lib.concatStringsSep "\n"
(lib.textClosureList extensionTexts extNames)}
${extraConfig}
'';
phpWithExtensions = symlinkJoin {
name = "php-with-extensions-${version}";
inherit (php) version;
nativeBuildInputs = [ makeWrapper ];
passthru = php.passthru // {
buildEnv = mkBuildEnv allArgs allExtensionFunctions;
withExtensions = mkWithExtensions allArgs allExtensionFunctions;
phpIni = "${phpWithExtensions}/lib/php.ini";
unwrapped = php;
# Select the right php tests for the php version
tests = nixosTests."php${lib.strings.replaceStrings [ "." ] [ "" ] (lib.versions.majorMinor php.version)}";
inherit (php-packages) extensions buildPecl;
packages = php-packages.tools;
meta = php.meta // {
outputsToInstall = [ "out" ];
};
};
paths = [ php ];
postBuild = ''
ln -s ${extraInit} $out/lib/php.ini
if test -e $out/bin/php; then
wrapProgram $out/bin/php --set PHP_INI_SCAN_DIR $out/lib
fi
if test -e $out/bin/php-fpm; then
wrapProgram $out/bin/php-fpm --set PHP_INI_SCAN_DIR $out/lib
fi
if test -e $out/bin/phpdbg; then
wrapProgram $out/bin/phpdbg --set PHP_INI_SCAN_DIR $out/lib
fi
'';
};
in
phpWithExtensions);
mkWithExtensions = prevArgs: prevExtensionFunctions: extensions:
mkBuildEnv prevArgs prevExtensionFunctions { inherit extensions; };
in
stdenv.mkDerivation {
pname = "php";
inherit version;
enableParallelBuilding = true;
nativeBuildInputs = [ autoconf automake bison flex libtool pkg-config re2c ]
++ lib.optional stdenv.isDarwin xcbuild;
buildInputs =
# PCRE extension
[ pcre2 ]
# Enable sapis
++ lib.optional pearSupport [ libxml2.dev ]
# Misc deps
++ lib.optional apxs2Support apacheHttpd
++ lib.optional argon2Support libargon2
++ lib.optional systemdSupport systemd
++ lib.optional valgrindSupport valgrind
;
CXXFLAGS = lib.optionalString stdenv.cc.isClang "-std=c++11";
configureFlags =
# Disable all extensions
[ "--disable-all" ]
# PCRE
++ lib.optionals (lib.versionAtLeast version "7.4") [ "--with-external-pcre=${pcre2.dev}" ]
++ lib.optionals (lib.versions.majorMinor version == "7.3") [ "--with-pcre-regex=${pcre2.dev}" ]
++ lib.optionals (lib.versionOlder version "7.3") [ "--with-pcre-regex=${pcre2.dev}" ]
++ [ "PCRE_LIBDIR=${pcre2}" ]
# Enable sapis
++ lib.optional (!cgiSupport) "--disable-cgi"
++ lib.optional (!cliSupport) "--disable-cli"
++ lib.optional fpmSupport "--enable-fpm"
++ lib.optional pearSupport [ "--with-pear" "--enable-xml" "--with-libxml" ]
++ lib.optionals (pearSupport && (lib.versionOlder version "7.4")) [
"--enable-libxml"
"--with-libxml-dir=${libxml2.dev}"
]
++ lib.optional pharSupport "--enable-phar"
++ lib.optional (!phpdbgSupport) "--disable-phpdbg"
# Misc flags
++ lib.optional apxs2Support "--with-apxs2=${apacheHttpd.dev}/bin/apxs"
++ lib.optional argon2Support "--with-password-argon2=${libargon2}"
++ lib.optional cgotoSupport "--enable-re2c-cgoto"
++ lib.optional embedSupport "--enable-embed"
++ lib.optional (!ipv6Support) "--disable-ipv6"
++ lib.optional systemdSupport "--with-fpm-systemd"
++ lib.optional valgrindSupport "--with-valgrind=${valgrind.dev}"
++ lib.optional (ztsSupport && (lib.versionOlder version "8.0")) "--enable-maintainer-zts"
++ lib.optional (ztsSupport && (lib.versionAtLeast version "8.0")) "--enable-zts"
# Sendmail
++ [ "PROG_SENDMAIL=${system-sendmail}/bin/sendmail" ]
;
hardeningDisable = [ "bindnow" ];
preConfigure =
# Don't record the configure flags since this causes unnecessary
# runtime dependencies
''
for i in main/build-defs.h.in scripts/php-config.in; do
substituteInPlace $i \
--replace '@CONFIGURE_COMMAND@' '(omitted)' \
--replace '@CONFIGURE_OPTIONS@' "" \
--replace '@PHP_LDFLAGS@' ""
done
export EXTENSION_DIR=$out/lib/php/extensions
''
# PKG_CONFIG need not be a relative path
+ lib.optionalString (! lib.versionAtLeast version "7.4") ''
for i in $(find . -type f -name "*.m4"); do
substituteInPlace $i \
--replace 'test -x "$PKG_CONFIG"' 'type -P "$PKG_CONFIG" >/dev/null'
done
'' + ''
./buildconf --copy --force
if test -f $src/genfiles; then
./genfiles
fi
'' + lib.optionalString stdenv.isDarwin ''
substituteInPlace configure --replace "-lstdc++" "-lc++"
'';
postInstall = ''
test -d $out/etc || mkdir $out/etc
cp php.ini-production $out/etc/php.ini
'';
postFixup = ''
mkdir -p $dev/bin $dev/share/man/man1
mv $out/bin/phpize $out/bin/php-config $dev/bin/
mv $out/share/man/man1/phpize.1.gz \
$out/share/man/man1/php-config.1.gz \
$dev/share/man/man1/
'';
src = fetchurl {
url = "https://www.php.net/distributions/php-${version}.tar.bz2";
inherit sha256;
};
patches = [ ./fix-paths-php7.patch ] ++ extraPatches;
separateDebugInfo = true;
outputs = [ "out" "dev" ];
passthru = {
buildEnv = mkBuildEnv {} [];
withExtensions = mkWithExtensions {} [];
inherit ztsSupport;
};
meta = with lib; {
description = "An HTML-embedded scripting language";
homepage = "https://www.php.net/";
license = licenses.php301;
maintainers = teams.php.members;
platforms = platforms.all;
outputsToInstall = [ "out" "dev" ];
};
};
in generic