tomcrypt/makefile.shared
2017-06-15 00:46:50 +02:00

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# MAKEFILE for linux GCC
#
# This makefile produces a shared object and requires libtool to be installed.
#
# Thanks to Zed Shaw for helping debug this on BSD/OSX.
# Tom St Denis
#
# (GNU make only)
### USAGE:
#
# CFLAGS="-DUSE_LTM -DLTM_DESC -I/path/to/libtommath" make -f makefile.shared all EXTRALIBS=/path/to/libtommath/libtommath.a
# ./test
# make -f makefile.shared DESTDIR=/opt/libtom install
#
PLATFORM := $(shell uname | sed -e 's/_.*//')
ifndef LT
ifeq ($(PLATFORM), Darwin)
LT:=glibtool
else
LT:=libtool
endif
endif
LTCOMPILE = $(LT) --mode=compile --tag=CC $(CC)
INSTALL_CMD = $(LT) --mode=install install
#Output filenames for various targets.
ifndef LIBNAME
LIBNAME=libtomcrypt.la
endif
include makefile_include.mk
#ciphers come in two flavours... enc+dec and enc
src/ciphers/aes/aes_enc.o: src/ciphers/aes/aes.c src/ciphers/aes/aes_tab.c
$(LTCOMPILE) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -DENCRYPT_ONLY -c src/ciphers/aes/aes.c -o src/ciphers/aes/aes_enc.o
.c.o:
$(LTCOMPILE) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $@ -c $<
$(LIBNAME): $(OBJECTS)
$(LT) --mode=link --tag=CC $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) `find ./src -type f -name "*.lo" | LC_ALL=C sort` $(EXTRALIBS) -o $@ -rpath $(LIBPATH) -version-info $(VERSION_LT)
install: .common_install
sed -e 's,^prefix=.*,prefix=$(DESTDIR),' -e 's,^Version:.*,Version: $(VERSION),' libtomcrypt.pc.in > libtomcrypt.pc
install -d $(LIBPATH)/pkgconfig
install -m 644 libtomcrypt.pc $(LIBPATH)/pkgconfig/
install_bins: .common_install_bins
test: $(LIBNAME) $(TOBJECTS)
$(LT) --mode=link --tag=CC $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $(TEST) $(TOBJECTS) $(LIBNAME) $(EXTRALIBS)
timing: $(TIMINGS) $(LIBNAME)
$(LT) --mode=link --tag=CC $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -o $(TIMING) $^ $(EXTRALIBS)
# build the demos from a template
define DEMO_template
$(1): demos/$(1).o $$(LIBNAME)
ifneq ($V,1)
@echo " * $${CC} $$@"
endif
$$(LT) --mode=link --tag=CC $$(CC) $$(CFLAGS) $$(CPPFLAGS) $$(LDFLAGS) $$^ $$(EXTRALIBS) -o $(1)
endef
$(foreach demo, $(strip $(DEMOS)), $(eval $(call DEMO_template,$(demo))))
# $Source$
# $Revision$
# $Date$