New package: autotrace-0.31.1

srcpkgs/autotrace-devel

@@ -0,0 +1 @@
+autotrace

srcpkgs/autotrace/patches/libpng-1.5.patch

@@ -0,0 +1,65 @@
+More information on this patch:
+http://sourceforge.net/mailarchive/forum.php?thread_name=01e601cbc22e%24f45d7200%24dd185600%24%40acm.org&forum_name=png-mng-implement
+
+$NetBSD$
+
+Fix build with png-1.5.
+
+--- input-png.c.orig	2002-10-10 20:44:14.000000000 +0000
++++ input-png.c
+@@ -42,17 +42,17 @@ static png_bytep * read_png(png_structp 
+ 
+ static void handle_warning(png_structp png, const at_string message) {
+         LOG1("PNG warning: %s", message);
+-	at_exception_warning((at_exception_type *)png->error_ptr,
++	at_exception_warning((at_exception_type *)png_get_error_ptr(png),
+ 			     message);
+-	/* at_exception_fatal((at_exception_type *)at_png->error_ptr,
++	/* at_exception_fatal((at_exception_type *)png_get_error_ptr(at_png),
+ 	   "PNG warning"); */
+ }
+ 
+ static void handle_error(png_structp png, const at_string message) {
+ 	LOG1("PNG error: %s", message);
+-	at_exception_fatal((at_exception_type *)png->error_ptr,
++	at_exception_fatal((at_exception_type *)png_get_error_ptr(png),
+ 			   message);
+-	/* at_exception_fatal((at_exception_type *)at_png->error_ptr,
++	/* at_exception_fatal((at_exception_type *)png_get_error_ptr(at_png),
+ 	   "PNG error"); */
+ 	
+ }
+@@ -157,8 +157,8 @@ read_png(png_structp png_ptr, png_infop 
+ 
+ 	png_set_strip_16(png_ptr);
+ 	png_set_packing(png_ptr);
+-	if ((png_ptr->bit_depth < 8) ||
+-	    (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE) ||
++	if ((png_get_bit_depth(png_ptr, info_ptr) < 8) ||
++	    (png_get_color_type(png_ptr, info_ptr) == PNG_COLOR_TYPE_PALETTE) ||
+ 	    (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)))
+ 		png_set_expand(png_ptr);
+ 
+@@ -181,20 +181,10 @@ read_png(png_structp png_ptr, png_infop 
+ 				   PNG_BACKGROUND_GAMMA_FILE, 1, 1.0);
+ 	} else
+ 		png_set_strip_alpha(png_ptr);
++	png_set_interlace_handling(png_ptr);
+ 	png_read_update_info(png_ptr, info_ptr);
+ 
+-
+-	info_ptr->row_pointers = (png_bytepp)png_malloc(png_ptr,
+-							info_ptr->height * sizeof(png_bytep));
+-#ifdef PNG_FREE_ME_SUPPORTED
+-	info_ptr->free_me |= PNG_FREE_ROWS;
+-#endif
+-	for (row = 0; row < (int)info_ptr->height; row++)
+-		info_ptr->row_pointers[row] = (png_bytep)png_malloc(png_ptr,
+-								    png_get_rowbytes(png_ptr, info_ptr));
+-	
+-	png_read_image(png_ptr, info_ptr->row_pointers);
+-	info_ptr->valid |= PNG_INFO_IDAT;
++	png_read_png(png_ptr, info_ptr, PNG_TRANSFORM_IDENTITY, NULL);
+ 	png_read_end(png_ptr, info_ptr);
+ 	return png_get_rows(png_ptr, info_ptr);
+ }

srcpkgs/autotrace/template

@@ -0,0 +1,26 @@
+# Template file for 'autotrace'
+pkgname=autotrace
+version=0.31.1
+revision=1
+build_style=gnu-configure
+hostmakedepends="pkg-config"
+makedepends="libmagick-devel libpng-devel"
+short_desc="Converts bitmap image data into vector graphics"
+maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
+license="GPL-3"
+homepage="http://autotrace.sourceforge.net/"
+distfiles="${SOURCEFORGE_SITE}/${pkgname}/${pkgname}-${version}.tar.gz"
+checksum=5a1a923c3335dfd7cbcccb2bbd4cc3d68cafe7713686a2f46a1591ed8a92aff6
+
+autotrace-devel_package() {
+        depends="${sourcepkg}>=${version}_${revision}"
+        short_desc+=" -- development files"
+        pkg_install() {
+                vmove usr/include
+                vmove "usr/lib/*.a"
+                vmove "usr/lib/*.so"
+                vmove usr/lib/pkgconfig
+                vmove usr/bin/autotrace-config
+                vmove usr/share/aclocal
+        }
+}