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# base code for various Tcl extensions
# 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
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this library; if not, see <http://www.gnu.org/licenses/>.
VERSION ?= 1
FAMILY ?= chiark_tcl
TCL_VERSION ?= 8.6
TCL_INCLUDEDIR ?= /usr/include/tcl$(TCL_VERSION)
OPTIMISE ?= -O2
TCL_MEM_DEBUG ?= -DTCL_MEM_DEBUG
TCMDIFGEN ?= $(BASE_DIR)/tcmdifgen
BASE_TCT ?= $(BASE_DIR)/base.tct
BASE_SHLIB ?= lib$(FAMILY)-$(VERSION)
CFLAGS += -g -Wall -Wmissing-prototypes -Wstrict-prototypes -Werror \
$(OPTIMISE)
ifeq ($(shell $(CC) -Wno-pointer-sign -E -x c /dev/null >/dev/null || echo x),)
CFLAGS += -Wno-pointer-sign
endif
ifeq ($(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)
default: all
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