1 # MAKEFILE for linux GCC
3 # This makefile produces a shared object and requires libtool to be installed.
5 # Thanks to Zed Shaw for helping debug this on BSD/OSX.
12 # CFLAGS="-DUSE_LTM -DLTM_DESC -I/path/to/libtommath" make -f makefile.shared all EXTRALIBS=/path/to/libtommath/libtommath.a
14 # make -f makefile.shared PREFIX=/opt/libtom install
17 PLATFORM := $(shell uname | sed -e 's/_.*//')
18 ### Observed uname outputs:
19 # MINGW32_NT-6.2 (on MSYS/MINGW old)
20 # MINGW64_NT-10.0-14393 (on MSYS new)
21 # MSYS_NT-10.0-19042 (on MSYS2)
22 # CYGWIN_NT-10.0 (on Cygwin 64bit)
23 # CYGWIN_NT-6.2-WOW64 (on Cygwin 32bit)
24 # Linux (on all Linux distros)
25 # Darwin (on macOS, OS X)
27 ifeq ($(LIBTOOL),rlibtool)
28 TGTLIBTOOL:=slibtool-shared
31 ifeq ($(PLATFORM), Darwin)
41 ifneq ($(findstring $(PLATFORM),CYGWIN MINGW32 MINGW64 MSYS),)
42 NO_UNDEFINED:=-no-undefined
45 LTCOMPILE = $(TGTLIBTOOL) --mode=compile --tag=CC $(CC)
46 INSTALL_CMD = $(TGTLIBTOOL) --mode=install install
47 UNINSTALL_CMD = $(TGTLIBTOOL) --mode=uninstall rm
49 #Output filenames for various targets.
51 LIBNAME=libtomcrypt.la
55 include makefile_include.mk
57 ifneq ($(findstring -DLTM_DESC,$(LTC_CFLAGS)),)
58 LTC_MPI_PROVIDERS_CFLAGS += -DLTM_DESC
59 LTC_MPI_PROVIDERS_LIBS += -ltommath
61 ifneq ($(findstring -DTFM_DESC,$(LTC_CFLAGS)),)
62 LTC_MPI_PROVIDERS_CFLAGS += -DTFM_DESC
63 LTC_MPI_PROVIDERS_LIBS += -ltfm
65 ifneq ($(findstring -DGMP_DESC,$(LTC_CFLAGS)),)
66 LTC_MPI_PROVIDERS_CFLAGS += -DGMP_DESC
67 LTC_MPI_PROVIDERS_LIBS += -lgmp
70 #ciphers come in two flavours... enc+dec and enc
71 src/ciphers/aes/aes_enc.o: src/ciphers/aes/aes.c src/ciphers/aes/aes_tab.c
72 $(LTCOMPILE) $(LTC_CFLAGS) $(CPPFLAGS) $(LTC_LDFLAGS) -DENCRYPT_ONLY -c src/ciphers/aes/aes.c -o src/ciphers/aes/aes_enc.o
73 src/ciphers/aes/aes_enc_desc.o: src/ciphers/aes/aes_desc.c
74 $(LTCOMPILE) $(LTC_CFLAGS) $(CPPFLAGS) $(LTC_LDFLAGS) -DENCRYPT_ONLY -c src/ciphers/aes/aes_desc.c -o src/ciphers/aes/aes_enc_desc.o
77 $(LTCOMPILE) $(LTC_CFLAGS) $(CPPFLAGS) $(LTC_LDFLAGS) -o $@ -c $<
79 LOBJECTS = $(OBJECTS:.o=.lo)
81 $(LIBNAME): $(OBJECTS)
82 $(TGTLIBTOOL) --mode=link --tag=CC $(CC) $(LTC_LDFLAGS) $(LOBJECTS) $(EXTRALIBS) -o $@ -rpath $(LIBPATH) -version-info $(VERSION_LT) $(NO_UNDEFINED)
84 test: $(call print-help,test,Builds the library and the 'test' application to run all self-tests) $(LIBNAME) $(TOBJECTS)
85 $(TGTLIBTOOL) --mode=link --tag=CC $(CC) $(LTC_LDFLAGS) -o $(TEST) $(TOBJECTS) $(LIBNAME) $(EXTRALIBS)
87 # build the demos from a template
89 $(1): $(call print-help,$(1),Builds the library and the '$(1)' demo) demos/$(1).o $$(LIBNAME)
90 $$(TGTLIBTOOL) --mode=link --tag=CC $$(CC) $$(LTC_LDFLAGS) $$^ $$(EXTRALIBS) -o $(1)
93 $(foreach demo, $(strip $(DEMOS)), $(eval $(call DEMO_template,$(demo))))
95 install: $(call print-help,install,Installs the library + headers + pkg-config file) .common_install
96 sed -e 's,^prefix=.*,prefix=$(PREFIX),' -e 's,^Version:.*,Version: $(VERSION_PC),' -e 's,^libdir=.*,libdir=$(LIBPATH),' \
97 -e 's,^includedir=.*,includedir=$(INCPATH),' \
98 -e 's,@MPI_PROVIDERS_LIBS@,$(LTC_MPI_PROVIDERS_LIBS),' \
99 -e 's,@MPI_PROVIDERS_CFLAGS@,$(LTC_MPI_PROVIDERS_CFLAGS),' libtomcrypt.pc.in > libtomcrypt.pc
100 install -p -d $(DESTDIR)$(LIBPATH)/pkgconfig
101 install -p -m 644 libtomcrypt.pc $(DESTDIR)$(LIBPATH)/pkgconfig/
103 install_bins: $(call print-help,install_bins,Installs the useful demos ($(USEFUL_DEMOS))) .common_install_bins
105 uninstall: $(call print-help,uninstall,Uninstalls the library + headers + pkg-config file) .common_uninstall
106 rm $(DESTDIR)$(LIBPATH)/pkgconfig/libtomcrypt.pc
109 # git commit: $Format:%H$
110 # commit time: $Format:%ai$