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# Makefile for hax's table stuff
#
# Written by: Test_User <hax@andrewyu.org>
#
# This is free and unencumbered software released into the public
# domain.
#
# Anyone is free to copy, modify, publish, use, compile, sell, or
# distribute this software, either in source code form or as a compiled
# binary, for any purpose, commercial or non-commercial, and by any
# means.
#
# In jurisdictions that recognize copyright laws, the author or authors
# of this software dedicate any and all copyright interest in the
# software to the public domain. We make this dedication for the benefit
# of the public at large and to the detriment of our heirs and
# successors. We intend this dedication to be an overt act of
# relinquishment in perpetuity of all present and future rights to this
# software under copyright law.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.
ORIGINAL_CFLAGS := $(CFLAGS)
ORIGINAL_LDFLAGS := $(LDFLAGS)
INCLUDEFLAGS =
LDFLAGS =
.makeopts:
> .makeopts
printf '%s\n' 'LAST_SAFE_STACK = $(SAFE_STACK)' >> .makeopts
printf '%s\n' 'LAST_HAX_STRING_PATH = $(HAX_STRING_PATH)' >> .makeopts
printf '%s\n' 'LAST_CFLAGS = $(ORIGINAL_CFLAGS)' >> .makeopts
printf '%s\n' 'LAST_LDFLAGS = $(ORIGINAL_LDFLAGS)' >> .makeopts
printf '%s\n' 'LAST_CC = $(CC)' >> .makeopts
$(shell [ -e .makeopts ] || > .makeopts)
include .makeopts
rebuild = 0
# tabs not allowed :(
ifneq ($(SAFE_STACK),)
ifneq ($(SAFE_STACK),$(LAST_SAFE_STACK))
rebuild = 1
endif
else
SAFE_STACK := $(LAST_SAFE_STACK)
endif
ifneq ($(HAX_STRING_PATH),)
ifneq ($(HAX_STRING_PATH),$(LAST_HAX_STRING_PATH))
rebuild = 1
endif
else
HAX_STRING_PATH := $(LAST_HAX_STRING_PATH)
endif
ifneq ($(ORIGINAL_CFLAGS),)
ifneq ($(ORIGINAL_CFLAGS),$(LAST_CFLAGS))
rebuild = 1
endif
else
ORIGINAL_CFLAGS := $(LAST_CFLAGS)
CFLAGS += $(LAST_CFLAGS)
endif
ifneq ($(ORIGINAL_LDFLAGS),)
ifneq ($(ORIGINAL_LDFLAGS),$(LAST_LDFLAGS))
rebuild = 1
endif
else
ORIGINAL_LDFLAGS := $(LAST_LDFLAGS)
LDFLAGS += $(LAST_LDFLAGS)
endif
ifneq ($(CC),)
ifneq ($(CC),$(LAST_CC))
rebuild = 1
endif
else
CC := $(LAST_CC)
endif
ifeq ($(rebuild),1)
.PHONY: .makeopts
endif
CFLAGS += $(INCLUDEFLAGS) -fPIC -fno-plt -D_REENTRANT -ggdb3 -Wall -Wextra -Wsign-conversion -Wno-unknown-warning-option -Wno-unused-parameter -Wno-implicit-fallthrough -Wno-alloc-size -std=gnu99
ifneq ($(HAX_STRING_PATH),)
CFLAGS += -I$(HAX_STRING_PATH)
endif
LDFLAGS += -lhax_string_utils
ifneq ($(HAX_STRING_PATH),)
LDFLAGS += -L$(HAX_STRING_PATH)
endif
ifeq ($(SAFE_STACK),1)
CFLAGS += -fstack-check
endif
DEPS = $(shell $(CC) $(CFLAGS) -M -MT $(1).$(2) $(1).c | sed 's_\\$$__') .makeopts Makefile
.PHONY: all clean
# 'lib' prefix mandated bleh
all: libhax_table.a libhax_table.so
%.o: %.c
$(CC) $(CFLAGS) -c $< -o $@
lib%.so: %.o
$(LD) $(LDFLAGS) -shared $< -o $@
lib%.a: %.o
$(AR) rcs $@ $<
$(call DEPS,hax_table,o)
clean:
for file in `find . -name '*.so'`; do $(RM) $$file; done
for file in `find . -name '*.o'`; do $(RM) $$file; done
for file in `find . -name '*.a'`; do $(RM) $$file; done
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