From 223f4ac3cd1caa98941edb328905486c444a871d Mon Sep 17 00:00:00 2001
From: heck <heck@pep.foundation>
Date: Thu, 6 Jan 2022 00:12:33 +0100
Subject: [PATCH] Build: Add Makefile-based build

---
 Makefile                   | 10 ++++++++--
 src/pEp/_pEp/Makefile      | 35 +++++++++++++++++++++++++++++++++++
 src/pEp/_pEp/Makefile.conf | 16 ++++++++++++++++
 3 files changed, 59 insertions(+), 2 deletions(-)
 create mode 100644 src/pEp/_pEp/Makefile
 create mode 100644 src/pEp/_pEp/Makefile.conf

diff --git a/Makefile b/Makefile
index 1a92ced..5311b97 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,9 @@ compile:
 compile-inplace:
 	python3 setup.py build_ext $(DEBUG_OPT) $(PREFIX_OPT) --inplace
 
+makefile-build:
+	$(MAKE) -C src/pEp/_pEp/
+
 # Packaging
 # =========
 # create wheel and egg package in dist/
@@ -74,10 +77,10 @@ docs: compile-inplace
 
 # Housekeeping
 # ============
-clean-all:
+clean-all: clean clean-docs
 	rm -rf $(VENV_DIR)
 
-clean:
+clean: clean-makefile-build
 	rm -rf $(BUILD_DIR)
 	rm -rf $(DIST_DIR)
 	rm -rf $(PYTHON_ARTIFACTS)
@@ -86,3 +89,6 @@ clean:
 
 clean-docs:
 	make clean -C docs/
+
+clean-makefile-build:
+	$(MAKE) -C src/pEp/_pEp clean
diff --git a/src/pEp/_pEp/Makefile b/src/pEp/_pEp/Makefile
new file mode 100644
index 0000000..1b27df7
--- /dev/null
+++ b/src/pEp/_pEp/Makefile
@@ -0,0 +1,35 @@
+include Makefile.conf
+TARGET=$(TARGET_PEP)
+
+# Specific Build settings
+#CXXFLAGS+=-Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -g -fwrapv -O3 -Wall -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk
+CXXFLAGS+=$(shell python-config --cflags)
+#INCLUDES+=$(shell python-config --includes)
+INCLUDES+=-I/opt/local/include
+LIB_DIRS+=-L$(shell python-config --prefix)
+LIB_DIRS+=-L/opt/local/lib
+LIBS+=-lboost_python3-mt -lboost_locale-mt
+LDFLAGS+=$(shell python-config --ldflags)
+
+
+
+# Combine Settings
+CXXFLAGS+=$(INCLUDES)
+LDFLAGS+=$(LIB_DIRS)
+LDFLAGS+=$(LIBS)
+
+SRCS:=$(wildcard *.cc)
+OBJS:=$(SRCS:.cc=.o)
+
+.PHONY: clean
+
+all: $(TARGET)
+
+# Using implicit compile target
+# And explicit link taget
+$(TARGET): $(OBJS)
+#	$(CXX) $(LDFLAGS) -o $@ $^
+
+clean:
+	rm -rf $(TARGET)
+	rm -rf $(OBJS)
diff --git a/src/pEp/_pEp/Makefile.conf b/src/pEp/_pEp/Makefile.conf
new file mode 100644
index 0000000..8dda7c7
--- /dev/null
+++ b/src/pEp/_pEp/Makefile.conf
@@ -0,0 +1,16 @@
+HERE:=$(dir $(lastword $(MAKEFILE_LIST)))
+-include $(HERE)../../../local.conf
+
+TARGET_PEP=_pEp.so
+
+# General Build settings
+# CXX=g++
+CXXFLAGS+=-std=c++11 -g
+INCLUDES+=-I$(PREFIX)/include
+# INCLUDES+=-I/opt/local/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8
+
+LIB_DIRS=-L$(PREFIX)/lib
+# LIB_DIRS+=-L/opt/local/lib
+LIBS=-lpEpEngine -lpEpAdapter
+# LDFLAGS+=-undefined dynamic_lookup
+