work around the broken use of PREFIX

1 files changed, 13 insertions, 5 deletions

diff --git a/PKGBUILD b/PKGBUILD
index cdfc978e7bd9..a65d028a52e1 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,7 +5,7 @@
 
 pkgname=xflr5
 pkgver=6.42
-pkgrel=1
+pkgrel=2
 pkgdesc="An analysis tool for airfoils, wings and planes operating at low Reynolds Numbers."
 arch=('i686' 'x86_64')
 url="http://www.xflr5.com/xflr5.htm"
@@ -14,15 +14,23 @@ depends=('qt5-base')
 source=("https://downloads.sourceforge.net/project/xflr5/${pkgver}/xflr5_${pkgver}_src.tar.gz")
 sha256sums=('8abee3dfc68391bd802481815727fc88d2a5920834aa9789e259ecace87fdb43')
 
+prepare() {
+  cd "$srcdir/$pkgname"
+
+  sed -i s_/usr/local/lib_/usr/lib_g xflr5-engine/xflr5-engine.pro 
+  sed -i s_/usr/local/lib_/usr/lib_g XFoil-lib/XFoil-lib.pro
+}
+
 build() {
-  cd "$srcdir/${pkgname}"
-  qmake-qt5
+  cd "$srcdir/$pkgname"
+  
+  qmake-qt5 PREFIX=/usr
   make
 }
 
 package() {
-  cd "$srcdir/${pkgname}"
+  cd "$srcdir/$pkgname"
+
   make INSTALL_ROOT="$pkgdir" install
-  rm -rf "$pkgdir"/usr/lib/
 }