iscpython makefile

Author: eduard93

c/Makefile

@@ -0,0 +1,58 @@
+CC := gcc
+RM := rm
+CD := cd
+MAKE := make
+
+CFLAGS += -Wall -Wextra -fpic -O2 -fno-strict-aliasing -Wno-unused-parameter
+
+
+SYS := $(shell gcc -dumpmachine)
+
+ifeq ($(SYS), x86_64-w64-mingw32)
+	BUILDSYS := $(SYS)
+else
+	BUILDSYS := $(shell bash $(LIBFFI_PATH)/config.guess)
+endif
+
+ifneq (, $(findstring linux, $(SYS)))
+	SUFFIX := so
+	LDFLAGS := -shared
+	LIBS += -ldl
+else ifneq (, $(findstring mingw, $(SYS)))
+	SUFFIX := dll
+	LDFLAGS := -shared
+else 
+	$(error Unsupported build platform)
+endif
+
+
+
+
+ifndef GLOBALS_HOME
+    $(error Couldn't find GLOBALS_HOME)
+endif
+
+ifndef PYTHONHOME
+    $(error Couldn't find PYTHONHOME)
+endif
+
+PYTHONVER := $(shell ${PYTHONHOME}python -c "import sys; print(sys.version_info[0],sys.version_info[1],sep='')")
+LIBS  = -lpython${PYTHONVER}
+
+LDFLAGS += -L${PYTHONHOME}/Libs
+
+INCLUDES += -I${GLOBALS_HOME}/dev/cpp/include
+INCLUDES += -I${PYTHONHOME}/include
+CFLAGS += $(INCLUDES)
+
+.PHONY: all clean
+
+all: iscpython.$(SUFFIX)
+
+iscpython.o: iscpython.c
+
+iscpython.$(SUFFIX): iscpython.o
+	$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+clean:
+	$(RM) *.$(SUFFIX) *.o

c/helloworld.c renamed to c/iscpython.c

@@ -1,6 +1,6 @@
 /// Main callout wrapper. 
 /// To use:
-/// 1. Call: write ##class(isc.py.Callout).Setup() once per systems start
+/// 1. Call: do ##class(isc.py.Callout).Setup() once per systems start
 /// 2. Call: do ##class(isc.py.Callout).Initialize() once per process
 /// 3. Call main method (can be called many times, context persists): write ##class(isc.py.Callout).SimpleString(code, data)
 /// 4. Call: do ##class(isc.py.Callout).Finalize() to free Python context
@@ -22,7 +22,7 @@ Parameter SimpleStringFull As Integer = 5;
 
 Parameter SimpleString As Integer = 6;
 
-Parameter DLL As COSEXPRESSION = "$g(^isc.py.Callout, $g(^%SYS(""bindir"")) _ ""libhelloworld.dll"")";
+Parameter DLL As COSEXPRESSION = "$g(^isc.py.Callout, $g(^%SYS(""bindir"")) _ ""iscpython.dll"")";
 
 /// Should be executed once per system start. Idempotent.
 /// Add to ZSTART or production start.