From 9e1db0ab812b6d469c82ade3d9088568de4de422 Mon Sep 17 00:00:00 2001
From: Fabio Niephaus <fabio.niephaus@oracle.com>
Date: Fri, 4 Oct 2024 19:02:55 +0200
Subject: [PATCH] Prefer G1 GC on Linux.

---
 graalwasm/graalwasm-micronaut-photon/pom.xml  | 22 ++++++++++++++++++-
 .../graalwasm-spring-boot-photon/pom.xml      | 22 ++++++++++++++++++-
 2 files changed, 42 insertions(+), 2 deletions(-)

diff --git a/graalwasm/graalwasm-micronaut-photon/pom.xml b/graalwasm/graalwasm-micronaut-photon/pom.xml
index e8f92a9..dcb8fa4 100644
--- a/graalwasm/graalwasm-micronaut-photon/pom.xml
+++ b/graalwasm/graalwasm-micronaut-photon/pom.xml
@@ -99,7 +99,6 @@
                 <configuration>
                     <buildArgs>
                         <buildArg>-march=native</buildArg>
-                        <buildArg>--gc=G1</buildArg>
                     </buildArgs>
                 </configuration>
             </plugin>
@@ -196,6 +195,27 @@
     </build>
 
     <profiles>
+        <profile>
+            <id>enable-g1gc</id>
+            <activation>
+                <os>
+                    <family>unix</family>
+                </os>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.graalvm.buildtools</groupId>
+                        <artifactId>native-maven-plugin</artifactId>
+                        <configuration>
+                            <buildArgs combine.children="append">
+                                <buildArg>--gc=G1</buildArg><!-- Prefer G1 on Linux -->
+                            </buildArgs>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
         <profile>
             <id>pgo-instrument</id>
             <build>
diff --git a/graalwasm/graalwasm-spring-boot-photon/pom.xml b/graalwasm/graalwasm-spring-boot-photon/pom.xml
index a1047d7..f79e924 100644
--- a/graalwasm/graalwasm-spring-boot-photon/pom.xml
+++ b/graalwasm/graalwasm-spring-boot-photon/pom.xml
@@ -74,7 +74,6 @@
                 <configuration>
                     <buildArgs>
                         <buildArg>-march=native</buildArg>
-                        <buildArg>--gc=G1</buildArg>
                     </buildArgs>
                 </configuration>
             </plugin>
@@ -137,6 +136,27 @@
     </build>
 
     <profiles>
+        <profile>
+            <id>enable-g1gc</id>
+            <activation>
+                <os>
+                    <family>unix</family>
+                </os>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.graalvm.buildtools</groupId>
+                        <artifactId>native-maven-plugin</artifactId>
+                        <configuration>
+                            <buildArgs combine.children="append">
+                                <buildArg>--gc=G1</buildArg><!-- Prefer G1 on Linux -->
+                            </buildArgs>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
         <profile>
             <id>pgo-instrument</id>
             <build>