From d966bb75ae3a46bbb737d7d4de2446bc3d745427 Mon Sep 17 00:00:00 2001
From: Jan Rękorajski
Date: Thu, 1 Apr 2010 14:03:57 +0000
Subject: - 4.2.4 - fix building with libpng 1.4

Changed files:
    plt-libpng14.patch -> 1.1
    plt.spec -> 1.25
diff --git a/plt-libpng14.patch b/plt-libpng14.patch
new file mode 100644
index 0000000..4738eb4
--- /dev/null
+++ b/plt-libpng14.patch
@@ -0,0 +1,11 @@
+--- plt-4.2.4/src/wxcommon/wxJPEG.cxx~	2010-01-18 07:06:55.000000000 +0100
++++ plt-4.2.4/src/wxcommon/wxJPEG.cxx	2010-04-01 14:52:35.738185922 +0200
+@@ -726,7 +726,7 @@
+        png_set_strip_16(png_ptr);
+ 
+      /* Expand grayscale images to the full 8 bits from 1, 2, or 4 bits/pixel */
+-     png_set_gray_1_2_4_to_8(png_ptr);
++     png_set_expand_gray_1_2_4_to_8(png_ptr);
+    }
+ 
+    /* Set the background color to draw transparent and alpha images over.
diff --git a/plt.spec b/plt.spec
index e0dfad2..ecf091e 100644
--- a/plt.spec
+++ b/plt.spec
@@ -1,17 +1,13 @@
-#
-# TODO:
-# - lib64 patch still needed?
-#
 Summary:	PLT Scheme programming environment
 Summary(pl.UTF-8):	Środowisko programistyczne PLT Scheme
 Name:		plt
-Version:	4.2.1
-Release:	0.9
+Version:	4.2.4
+Release:	1
 License:	LGPL
 Group:		Development/Languages
 Source0:	http://download.plt-scheme.org/bundles/%{version}/plt/%{name}-%{version}-src-unix.tgz
-# Source0-md5:	d448aa8b579682687a8748100a901274
-#Patch0:		%{name}-lib64.patch
+# Source0-md5:	7a21fcb5b565b8c352aa22e1698eb05b
+Patch0:		%{name}-libpng14.patch
 URL:		http://www.drscheme.org/
 BuildRequires:	autoconf
 BuildRequires:	automake
@@ -153,9 +149,7 @@ niezbędne do kompilacji i inkowania programów wykorzystujących PLT.
 
 %prep
 %setup -q -n %{name}-%{version}
-#if "%{_lib}" == "lib64"
-#patch0 -p1
-#endif
+%patch0 -p1
 
 %build
 cd src/mzscheme
@@ -221,7 +215,6 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/%{name}/collects/graphics
 %{_libdir}/%{name}/collects/help
 %{_libdir}/%{name}/collects/hierlist
-%{_libdir}/%{name}/collects/htdch
 %{_libdir}/%{name}/collects/htdp
 %{_libdir}/%{name}/collects/html
 %{_libdir}/%{name}/collects/icons
@@ -240,7 +233,6 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/%{name}/collects/plot
 %{_libdir}/%{name}/collects/preprocessor
 %{_libdir}/%{name}/collects/profile
-%{_libdir}/%{name}/collects/profj
 %{_libdir}/%{name}/collects/r5rs
 %{_libdir}/%{name}/collects/r6rs
 %{_libdir}/%{name}/collects/readline
@@ -257,7 +249,6 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/%{name}/collects/srfi
 %{_libdir}/%{name}/collects/stepper
 %{_libdir}/%{name}/collects/string-constants
-%{_libdir}/%{name}/collects/stxclass
 %{_libdir}/%{name}/collects/swindle
 %{_libdir}/%{name}/collects/syntax
 %{_libdir}/%{name}/collects/syntax-color
@@ -269,6 +260,7 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/%{name}/collects/trace
 %{_libdir}/%{name}/collects/typed
 %{_libdir}/%{name}/collects/typed-scheme
+%{_libdir}/%{name}/collects/unstable
 %{_libdir}/%{name}/collects/version
 %{_libdir}/%{name}/collects/wxme
 %{_libdir}/%{name}/collects/xml
-- 
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