From dbcacfa94d367a3cd47cb6f0a3430569715f194b Mon Sep 17 00:00:00 2001
From: Samuel Audet <samuel.audet@gmail.com>
Date: Mon, 28 Jun 2021 10:03:04 +0900
Subject: [PATCH]  * Fix compatibility with Gradle 7.x (issue #17)

---
 CHANGELOG.md                                                  | 1 +
 build.gradle                                                  | 4 ++--
 samples/zlib/build.gradle                                     | 4 ++--
 src/main/java/org/bytedeco/gradle/javacpp/BuildExtension.java | 2 +-
 4 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96fa189..cbf3cf1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,5 @@
 
+ * Fix compatibility with Gradle 7.x ([issue #17](https://github.com/bytedeco/gradle-javacpp/issues/17))
  * Make `BuildTask` properties `public` to allow access with Kotlin DSL ([pull #16](https://github.com/bytedeco/gradle-javacpp/issues/16))
  * Fix `BuildPlugin` incorrectly resetting `javacppBuildParser.outputDirectory` in subprojects ([pull #12](https://github.com/bytedeco/gradle-javacpp/issues/12))
 
diff --git a/build.gradle b/build.gradle
index 3da6281..9d33dc2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -38,10 +38,10 @@ jar {
     manifest {
         attributes 'Implementation-Title': 'Gradle JavaCPP',
                    'Implementation-Vendor': 'Bytedeco',
-                   'Implementation-Version': version,
+                   'Implementation-Version': project.version,
                    'Specification-Title': 'Gradle JavaCPP',
                    'Specification-Vendor': 'Bytedeco',
-                   'Specification-Version': version
+                   'Specification-Version': project.version
     }
 }
 
diff --git a/samples/zlib/build.gradle b/samples/zlib/build.gradle
index 0a5d368..4ad56da 100644
--- a/samples/zlib/build.gradle
+++ b/samples/zlib/build.gradle
@@ -59,10 +59,10 @@ jar {
         attributes 'Class-Path': configurations.runtimeClasspath.collect { it.getName() }.join(' '),
                    'Implementation-Title': 'JavaCPP Presets for zlib',
                    'Implementation-Vendor': 'Bytedeco',
-                   'Implementation-Version': version,
+                   'Implementation-Version': project.version,
                    'Specification-Title': 'JavaCPP Presets for zlib',
                    'Specification-Vendor': 'Bytedeco',
-                   'Specification-Version': version
+                   'Specification-Version': project.version
     }
 }
 
diff --git a/src/main/java/org/bytedeco/gradle/javacpp/BuildExtension.java b/src/main/java/org/bytedeco/gradle/javacpp/BuildExtension.java
index c8469b1..2eb8085 100644
--- a/src/main/java/org/bytedeco/gradle/javacpp/BuildExtension.java
+++ b/src/main/java/org/bytedeco/gradle/javacpp/BuildExtension.java
@@ -72,7 +72,7 @@ public BuildExtension(BuildPlugin plugin) {
     public List<MavenArtifact> existingArtifacts(Configuration configuration) throws IOException {
         ArrayList<MavenArtifact> artifacts = new ArrayList<MavenArtifact>();
         BasePluginConvention bc = project.getConvention().getPlugin(BasePluginConvention.class);
-        File libsDir = bc.getLibsDir();
+        File libsDir = new File(project.getBuildDir(), bc.getLibsDirName());
         libsDir.mkdirs();
         try {
             // Temporarily rename our project to prevent Gradle from resolving the artifacts to project dependencies without files.