1 files changed, 3 insertions, 4 deletions
diff --git a/PKGBUILD b/PKGBUILD
index 51e835f39f02..5edd54ba937e 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -3,7 +3,7 @@
 _pkgname=eigen_stl_containers
 pkgname=ros2-humble-eigen-stl-containers
 pkgver=1.0.0
-pkgrel=3
+pkgrel=4
 pkgdesc="This package provides a set of typedef's that allow using Eigen datatypes in STL containers"
 url="https://index.ros.org/p/eigen_stl_containers/"
 arch=('any')
@@ -15,11 +15,10 @@ makedepends=('cmake')
 source=("https://github.com/ros/eigen_stl_containers/archive/refs/tags/${pkgver}.tar.gz")
 sha256sums=('4780665fa22d7924072ae2fa22d98a32870becb15ce4e68c08c2de923a184583')
 
-prepare() {
-    source /opt/ros/humble/setup.bash
-}
 
 build() {
+    source /opt/ros/humble/setup.bash
+
     cmake -B build -S "$_pkgname-$pkgver" \
         -DCMAKE_BUILD_TYPE='None' \
         -DCMAKE_INSTALL_PREFIX='/opt/ros/humble' \