@@ -2,14 +2,29 @@
 # Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
 
-#include ${GOROOT}/src/Make.inc
+PYTHON := python2
+PYTHON_CFLAGS   := $(shell $(PYTHON) -c "from distutils import sysconfig; print(sysconfig.get_config_var('CFLAGS'))")
+PYTHON_CPPFLAGS := $(shell $(PYTHON) -c "from distutils import sysconfig; print(sysconfig.get_python_inc())")
+PYTHON_LDFLAGS  := $(shell $(PYTHON) -c "from distutils import sysconfig; print('-L' + sysconfig.get_python_lib(0,1) + ' -lpython' + sysconfig.get_python_version())")
 
-all: install
+CGO_LDFLAGS := "$(PYTHON_LDFLAGS)"
+CGO_CFLAGS  := "-I$(PYTHON_CPPFLAGS) $(PYTHON_CFLAGS)"
+
+# default to gc, but allow caller to override on command line
+GO_COMPILER:=$(GC)
+ifeq ($(GO_COMPILER),)
+	GO_COMPILER:="gc"
+endif
 
-DIRS=\
-        pkg/python\
-        tests\
-        cmd/go-python\
+build_cwd = CGO_LDFLAGS=$(CGO_LDFLAGS) CGO_CFLAGS=$(CGO_CFLAGS) go build -compiler=$(GO_COMPILER) .
+install_cwd = CGO_LDFLAGS=$(CGO_LDFLAGS) CGO_CFLAGS=$(CGO_CFLAGS) go install -compiler=$(GO_COMPILER) .
+
+all: install
 
 install:
-	(cd pkg/python && make install) && (cd cmd/go-python && make install)
+	(cd pkg/python && $(install_cwd))
+	(cd cmd/go-python && $(install_cwd))
+
+build:
+	(cd pkg/python && $(build_cwd))
+	(cd cmd/go-python && $(build_cwd))