Add real pkg-config integration

This commit is contained in:
crazywhalecc
2025-07-22 17:23:13 +08:00
parent a98f72cc32
commit c8eb62e8f0
5 changed files with 165 additions and 61 deletions

View File

@@ -17,7 +17,7 @@ class SPCConfigUtil
{
private ?BuilderBase $builder = null;
public function __construct(?BuilderBase $builder = null)
public function __construct(?BuilderBase $builder = null, private bool $link_php = true)
{
if ($builder !== null) {
$this->builder = $builder; // BuilderProvider::makeBuilderByInput($input ?? new ArgvInput());
@@ -54,14 +54,17 @@ class SPCConfigUtil
}
ob_get_clean();
$ldflags = $this->getLdflagsString();
$libs = $this->getLibsString($libraries, $with_dependencies);
$libs = $this->getLibsString($libraries);
if (SPCTarget::getTargetOS() === 'Darwin') {
$libs .= " {$this->getFrameworksString($extensions)}";
}
$cflags = $this->getIncludesString();
$cflags = $this->getIncludesString($libraries);
$libs = trim("-lc {$libs}");
// embed
$libs = trim("-lphp -lc {$libs}");
if ($this->link_php) {
$libs = "-lphp {$libs}";
}
$extra_env = getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_LIBS');
if (is_string($extra_env)) {
$libs .= ' ' . trim($extra_env, '"');
@@ -81,18 +84,33 @@ class SPCConfigUtil
];
}
private function getIncludesString(): string
private function getIncludesString(array $libraries): string
{
$base = BUILD_INCLUDE_PATH;
$php_embed_includes = [
"-I{$base}",
"-I{$base}/php",
"-I{$base}/php/main",
"-I{$base}/php/TSRM",
"-I{$base}/php/Zend",
"-I{$base}/php/ext",
];
return implode(' ', $php_embed_includes);
$includes = ["-I{$base}"];
// link with libphp
if ($this->link_php) {
$includes = [
...$includes,
"-I{$base}/php",
"-I{$base}/php/main",
"-I{$base}/php/TSRM",
"-I{$base}/php/Zend",
"-I{$base}/php/ext",
];
}
// parse pkg-configs
foreach ($libraries as $library) {
$pc_cflags = implode(' ', Config::getLib($library, 'pkg-configs', []));
if ($pc_cflags !== '') {
$pc_cflags = PkgConfigUtil::getCflags($pc_cflags);
$includes[] = $pc_cflags;
}
}
$includes = array_unique($includes);
return implode(' ', $includes);
}
private function getLdflagsString(): string
@@ -100,51 +118,53 @@ class SPCConfigUtil
return '-L' . BUILD_LIB_PATH;
}
private function getLibsString(array $libraries, bool $withDependencies = false): string
private function getLibsString(array $libraries): string
{
$short_name = [];
foreach (array_reverse($libraries) as $library) {
$frameworks = [];
foreach ($libraries as $library) {
// convert all static-libs to short names
$libs = Config::getLib($library, 'static-libs', []);
foreach ($libs as $lib) {
if ($withDependencies) {
$noExt = str_replace('.a', '', $lib);
$requiredLibs = [];
$pkgconfFile = BUILD_LIB_PATH . "/pkgconfig/{$noExt}.pc";
if (file_exists($pkgconfFile)) {
$lines = file($pkgconfFile);
foreach ($lines as $value) {
if (str_starts_with($value, 'Libs')) {
$items = explode(' ', $value);
foreach ($items as $item) {
$item = trim($item);
if (str_starts_with($item, '-l')) {
$requiredLibs[] = $item;
}
}
}
}
} else {
$requiredLibs[] = $this->getShortLibName($lib);
}
foreach ($requiredLibs as $requiredLib) {
if (!in_array($requiredLib, $short_name)) {
$short_name[] = $requiredLib;
}
}
} else {
$short_name[] = $this->getShortLibName($lib);
// check file existence
if (!file_exists(BUILD_LIB_PATH . "/{$lib}")) {
throw new WrongUsageException("Library file '{$lib}' for lib [{$library}] does not exist in '" . BUILD_LIB_PATH . "'. Please build it first.");
}
$short_name[] = $this->getShortLibName($lib);
}
// add frameworks for macOS
if (SPCTarget::getTargetOS() === 'Darwin') {
$frameworks = array_merge($frameworks, Config::getLib($library, 'frameworks', []));
}
// add pkg-configs libs
$pkg_configs = Config::getLib($library, 'pkg-configs', []);
foreach ($pkg_configs as $pkg_config) {
if (!file_exists(BUILD_LIB_PATH . "/pkgconfig/{$pkg_config}.pc")) {
throw new WrongUsageException("pkg-config file '{$pkg_config}.pc' for lib [{$library}] does not exist in '" . BUILD_LIB_PATH . "/pkgconfig'. Please build it first.");
}
}
if (PHP_OS_FAMILY !== 'Darwin') {
continue;
$pkg_configs = implode(' ', $pkg_configs);
if ($pkg_configs !== '') {
$pc_libs = PkgConfigUtil::getLibsArray($pkg_configs);
$short_name = [...$short_name, ...$pc_libs];
}
foreach (Config::getLib($library, 'frameworks', []) as $fw) {
}
// post-process
$short_name = array_unique(array_reverse($short_name));
$frameworks = array_unique(array_reverse($frameworks));
// process frameworks to short_name
if (SPCTarget::getTargetOS() === 'Darwin') {
foreach ($frameworks as $fw) {
$ks = '-framework ' . $fw;
if (!in_array($ks, $short_name)) {
$short_name[] = $ks;
}
}
}
if (in_array('imap', $libraries) && SPCTarget::getLibc() === 'glibc') {
$short_name[] = '-lcrypt';
}