commit b212d8324526cf0ed66142c89a41b033df46ed7d
Author: Daniel Swanson <popcorn.tomato.dude@gmail.com>
Date:   Tue Jul 27 08:57:20 2021 -0500

    add autogen.sh

diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..c36c9ea
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,36 @@
+#! /bin/sh
+
+# If the user specified a --prefix, take that, otherwise /usr/local/
+# is the default.
+PREFIX=/usr/local
+prefixnext=false
+for i in "$@"; do
+    case $i in
+        --prefix=*)		# equals separated:
+	    PREFIX="${i#*=}"
+	    ;;
+        --prefix)		# space separated:
+	    prefixnext=true
+	    ;;
+        *)
+	    $prefixnext && PREFIX="$i" && prefixnext=false
+	    ;;
+    esac
+done
+
+# Set the paths needed by libtool/pkg-config/aclocal etc. By inferring
+# them based on --prefix , users don't have to edit ~/.bashrc. We only
+# append, so if a user has some other preference, that will override.
+PATH="${PATH}:/usr/local/bin"
+export PATH
+LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
+export LD_LIBRARY_PATH
+PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:${PREFIX}/share/pkgconfig:${PREFIX}/lib/pkgconfig"
+export PKG_CONFIG_PATH
+ACLOCAL_PATH="${ACLOCAL_PATH}:${PREFIX}/share/aclocal"
+export ACLOCAL_PATH
+
+
+# Pass on all args to configure
+autoreconf -fi && ./configure "$@"
+