diff --git a/gcc/build b/gcc/build
index 8b7425c..98f24ac 100755
--- a/gcc/build
+++ b/gcc/build
@@ -16,7 +16,7 @@ mkdir build
 cd build
 ../configure --prefix=/usr --enable-languages=c,c++,d,fortran,go,objc,obj-c++
 make
-make install DESTDIR="$1"	
+make DESTDIR="$1" install
 ln -s gcc "$1/usr/bin/cc"
 echo "#!/bin/sh" > "$1"/usr/bin/c99
 echo "exec cc -std=c99 "$@"" >> "$1"/usr/bin/c99
diff --git a/libpng/build b/libpng/build
new file mode 100644
index 0000000..94632fb
--- /dev/null
+++ b/libpng/build
@@ -0,0 +1,6 @@
+wget https://github.com/glennrp/libpng/archive/v1.6.37.tar.gz
+tar -xf v1.6.37.tar.gz
+cd v1.6.37
+
+make
+make DESTDIR="$1" install
\ No newline at end of file
diff --git a/libpng/package b/libpng/package
new file mode 100644
index 0000000..91e3ee0
--- /dev/null
+++ b/libpng/package
@@ -0,0 +1,5 @@
+pkg_config_deploy=true
+pkg_config_ver="1.6.37"
+pkg_config_name="libpng"
+pkg_config_makedepends=""
+pkg_config_depends=""
\ No newline at end of file