# base code for various Tcl extensions
-# Copyright 2006 Ian Jackson
+# Copyright 2006-2012 Ian Jackson
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
VERSION ?= 1
FAMILY ?= chiark_tcl
+TCL_VERSION ?= 8.3
+TCL_INCLUDEDIR ?= /usr/include/tcl$(TCL_VERSION)
OPTIMISE ?= -O2
TCL_MEM_DEBUG ?= -DTCL_MEM_DEBUG
TCMDIFGEN ?= $(BASE_DIR)/tcmdifgen
BASE_TCT ?= $(BASE_DIR)/base.tct
-BASE_SHLIB ?= $(FAMILY)-$(VERSION)
+BASE_SHLIB ?= lib$(FAMILY)-$(VERSION)
+
+CFLAGS += -g -Wall -Wmissing-prototypes -Wstrict-prototypes -Werror \
+ $(OPTIMISE)
ifeq ($(shell $(CC) -Wno-pointer-sign -E -x c /dev/null >/dev/null || echo x),)
CFLAGS += -Wno-pointer-sign
endif
-CFLAGS += -g -Wall -Wmissing-prototypes -Wstrict-prototypes -Werror \
- $(OPTIMISE)
-CPPFLAGS += -I$(BASE_DIR)
+ifeq ($(shell $(CC) -fno-strict-aliasing -E -x c /dev/null >/dev/null || echo x),)
+CFLAGS += -fno-strict-aliasing
+endif
+
+CPPFLAGS += -I$(TCL_INCLUDEDIR) -I$(BASE_DIR)
CPPFLAGS += $(TCL_MEM_DEBUG)
AUTOS += $(AUTO_SRCS) $(AUTO_HDRS)