CGAL: Eigen3 and LAPCAK build options added

Closes #20160.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/Library/Formula/cgal.rb b/Library/Formula/cgal.rb
index be30354c3..c45de74fa 100644
--- a/Library/Formula/cgal.rb
+++ b/Library/Formula/cgal.rb
@@ -6,6 +6,8 @@ class Cgal < Formula
   sha1 'df2a873f0a6dd9a7863f85c3de96a4be551f7ffd'
 
   option 'imaging', "Build ImageIO and QT compoments of CGAL"
+  option 'with-eigen3', "Build with Eigen3 support"
+  option 'with-lapack', "Build with LAPACK support"
 
   depends_on 'cmake' => :build
   depends_on 'boost'
@@ -13,6 +15,7 @@ class Cgal < Formula
   depends_on 'mpfr'
 
   depends_on 'qt' if build.include? 'imaging'
+  depends_on 'eigen' if build.include? 'with-eigen3'
 
   def install
     args = ["-DCMAKE_INSTALL_PREFIX=#{prefix}",
@@ -22,6 +25,12 @@ class Cgal < Formula
     unless build.include? 'imaging'
       args << "-DWITH_CGAL_Qt3=OFF" << "-DWITH_CGAL_Qt4=OFF" << "-DWITH_CGAL_ImageIO=OFF"
     end
+    if build.include? 'with-eigen3'
+      args << "-DWITH_Eigen3=ON"
+    end
+    if build.include? 'with-lapack'
+      args << "-DWITH_LAPACK=ON"
+    end
     args << '.'
     system "cmake", *args
     system "make install"