aamath: fix build with clang

Closes #23872.

1 files changed, 66 insertions, 0 deletions

diff --git a/Library/Formula/aamath.rb b/Library/Formula/aamath.rb
index 34e551755..125e00a05 100644
--- a/Library/Formula/aamath.rb
+++ b/Library/Formula/aamath.rb
@@ -5,6 +5,8 @@ class Aamath < Formula
   url 'http://fuse.superglue.se/aamath/aamath-0.3.tar.gz'
   sha1 'dc68abaf2131c73ddb1a520c95d65596e30f1b0a'
 
+  def patches; DATA; end
+
   def install
     ENV.j1
     system "make"
@@ -22,3 +24,67 @@ class Aamath < Formula
     end
   end
 end
+
+__END__
+diff --git a/expr.cc b/expr.cc
+index 7bc0ee3..8f4eaf7 100644
+--- a/expr.cc
++++ b/expr.cc
+@@ -1192,7 +1192,7 @@ IntegralOnInterval::render_head() const
+ 
+ class SumSymbol : public OpSymbol {
+   public:
+-	void render(Canvas& c, int r, int c) const;
++	void render(Canvas& canvas, int r, int c) const;
+ };
+ 
+ void
+@@ -1208,7 +1208,7 @@ SumSymbol::render(Canvas& canvas, int r, int c) const
+ 
+ class ProductSymbol : public OpSymbol {
+   public:
+-	void render(Canvas& c, int r, int c) const;
++	void render(Canvas& canvas, int r, int c) const;
+ };
+ 
+ void
+@@ -1612,7 +1612,7 @@ Matrix::render() const
+ 	int cols = num_cols();
+ 	int rows = num_rows();
+ 
+-	CanvasPtr ec[cols * rows];
++	CanvasPtr *ec = new CanvasPtr[cols * rows];
+ 	Size sz[cols * rows];
+ 
+ 	int row_height[rows];
+@@ -1692,6 +1692,8 @@ Matrix::render() const
+ 
+ 	canvas->center();
+ 
++    delete[] ec;
++
+ 	return canvas;
+ }
+ 
+diff --git a/expr.h b/expr.h
+index 000ebd4..d233da9 100644
+--- a/expr.h
++++ b/expr.h
+@@ -451,7 +451,7 @@ class Integral : public OpOnFunction {
+ 
+ 	virtual CanvasPtr render_head() const;
+ 
+-	void render_symbol(Canvas& c, int r, int c, int h) const;
++	void render_symbol(Canvas& canvas, int r, int c, int h) const;
+ 
+ 	virtual CanvasPtr render() const;
+ };
+@@ -467,7 +467,7 @@ class IntegralOnInterval : public Integral, public OpOverInterval {
+ 
+ class OpSymbol {
+   public:
+-	virtual void render(Canvas& c, int r, int c) const = 0;
++	virtual void render(Canvas& canvas, int r, int c) const = 0;
+ };
+ 
+ class SumOrProduct : public OpOnFunction {