From 9aca8f380b0191f9555edfb39863d1b14aef771b Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Fri, 10 Feb 2023 08:34:20 +0100
Subject: [PATCH 1/4] Fix keeping platform requirements when rebooting composer

---
 src/Flex.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Flex.php b/src/Flex.php
index 005c53acf..4a3e76774 100644
--- a/src/Flex.php
+++ b/src/Flex.php
@@ -1033,6 +1033,9 @@ private function reinstall(Event $event, bool $update)
             $composer->getEventDispatcher(),
             $composer->getAutoloadGenerator()
         );
+        if (method_exists($installer, 'setPlatformRequirementFilter')) {
+            $installer->setPlatformRequirementFilter(((array) $this->installer)["\0*\0platformRequirementFilter"]);
+        }
 
         if (!$update && method_exists($installer, 'setUpdateAllowList')) {
             $installer->setUpdateAllowList(['php']);

From 07e35faad73004af8640a2f61fad3b5127c492e3 Mon Sep 17 00:00:00 2001
From: Alexandre Choura <alexandre.choura@datadoghq.com>
Date: Mon, 23 Oct 2023 15:48:06 +0200
Subject: [PATCH 2/4] fix: Replace str_starts_with by strncmp (PHP7
 compatibility)

---
 src/Configurator/DockerComposeConfigurator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Configurator/DockerComposeConfigurator.php b/src/Configurator/DockerComposeConfigurator.php
index 1f7589f22..257a35aa7 100644
--- a/src/Configurator/DockerComposeConfigurator.php
+++ b/src/Configurator/DockerComposeConfigurator.php
@@ -151,7 +151,7 @@ private function normalizeConfig(array $config): array
                 return ['compose.yaml' => $config];
             }
 
-            if (!str_starts_with($key, 'docker-')) {
+            if (strncmp($key, 'docker-', 7)) {
                 continue;
             }
 

From 24eb099033b66f884cf5081c7e4904daf66ad624 Mon Sep 17 00:00:00 2001
From: Fabien Potencier <fabien@potencier.org>
Date: Tue, 24 Oct 2023 15:35:38 +0200
Subject: [PATCH 3/4] Revert change made for the 1.x branch only

---
 src/Configurator/DockerComposeConfigurator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Configurator/DockerComposeConfigurator.php b/src/Configurator/DockerComposeConfigurator.php
index 257a35aa7..1f7589f22 100644
--- a/src/Configurator/DockerComposeConfigurator.php
+++ b/src/Configurator/DockerComposeConfigurator.php
@@ -151,7 +151,7 @@ private function normalizeConfig(array $config): array
                 return ['compose.yaml' => $config];
             }
 
-            if (strncmp($key, 'docker-', 7)) {
+            if (!str_starts_with($key, 'docker-')) {
                 continue;
             }
 

From 42276be3bf961444110e6856c14cc9f047b65d05 Mon Sep 17 00:00:00 2001
From: Nicolas Grekas <nicolas.grekas@gmail.com>
Date: Mon, 30 Oct 2023 19:21:35 +0100
Subject: [PATCH 4/4] Decouple psr-http-message-bridge from
 extra.symfony.require for versions before 6.4

---
 src/Cache.php         | 4 ++++
 src/PackageFilter.php | 1 +
 2 files changed, 5 insertions(+)

diff --git a/src/Cache.php b/src/Cache.php
index 12f71dd94..6ecca1590 100644
--- a/src/Cache.php
+++ b/src/Cache.php
@@ -75,6 +75,10 @@ public function removeLegacyTags(array $data): array
                     continue;
                 }
 
+                if ('symfony/psr-http-message-bridge' === $name && 6.4 > $normalizedVersion) {
+                    continue;
+                }
+
                 $constraint = new Constraint('==', $normalizedVersion);
 
                 if ($rootConstraint && $rootConstraint->matches($constraint)) {
diff --git a/src/PackageFilter.php b/src/PackageFilter.php
index d1d9709b5..091bcd79b 100644
--- a/src/PackageFilter.php
+++ b/src/PackageFilter.php
@@ -80,6 +80,7 @@ public function removeLegacyPackages(array $data, RootPackageInterface $rootPack
                 !isset($knownVersions['splits'][$name])
                 || array_intersect($versions, $lockedVersions[$name] ?? [])
                 || (isset($rootConstraints[$name]) && !Intervals::haveIntersections($this->symfonyConstraints, $rootConstraints[$name]))
+                || ('symfony/psr-http-message-bridge' === $name && 6.4 > $versions[0])
             )) {
                 $filteredPackages[] = $package;
                 continue;