Update Makefile

diff --git a/Makefile b/Makefile
index 5b062a805989fe095a56609855302ec45bef62da..8385c170e44b246f7b218b43e263a9129eccdce2 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -80,7 +80,7 @@ libcmdapp/libcmdapp.a:
        @+${MAKE} -s -C libcmdapp static
 
 ast/libprettyerr/libprettyerr.a:
-       @+CFLAGS=-I${PWD}/util/libtermcolor/src ${MAKE} -s -C ast/libprettyerr static
+       @+CFLAGS=-I$(shell pwd)/util/libtermcolor/src ${MAKE} -s -C ast/libprettyerr static
 
 ast: ast/libgwion_ast.a
        @(info build ast)