# HG changeset patch
# User iuc
# Date 1402010612 14400
# Node ID e0719be25969b28258ad3f5b4505a1bc8389fa16

Uploaded

diff -r 000000000000 -r e0719be25969 tool_dependencies.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tool_dependencies.xml	Thu Jun 05 19:23:32 2014 -0400
@@ -0,0 +1,20 @@
+ <tool_dependency>
+    <package name="libpng" version="1.2.5">
+        <install version="1.0">
+            <actions>
+                <action type="download_by_url">http://download.sourceforge.net/libpng/libpng-1.2.51.tar.gz</action>
+                <action type="shell_command">./configure --prefix=$INSTALL_DIR</action>
+                <action type="shell_command">make &amp;&amp; make install</action>
+
+                <action type="set_environment">
+                    <environment_variable action="prepend_to" name="LIBRARY_PATH">$INSTALL_DIR/lib</environment_variable>
+                    <environment_variable action="prepend_to" name="LD_LIBRARY_PATH">$INSTALL_DIR/lib</environment_variable>
+                    <environment_variable action="prepend_to" name="CPLUS_INCLUDE_PATH">$INSTALL_DIR/include</environment_variable>
+                    <environment_variable action="set_to" name="LIBPNG_ROOT">$INSTALL_DIR</environment_variable>
+                    <environment_variable action="prepend_to" name="PKG_CONFIG_PATH">$INSTALL_DIR/lib/pkgconfig</environment_variable>
+                </action>
+            </actions>
+        </install>
+        <readme>Provides the 1.2.x branch of libpng for compatibility with older software. Compiling libpng requires make and a C compiler. http://www.libpng.org/pub/png/libpng.html</readme>
+    </package>
+</tool_dependency>