diff options
Diffstat (limited to 'libraries/libtfm')
-rw-r--r-- | libraries/libtfm/Makefile | 46 | ||||
-rw-r--r-- | libraries/libtfm/tomsfastmath/Makefile | 8 |
2 files changed, 54 insertions, 0 deletions
diff --git a/libraries/libtfm/Makefile b/libraries/libtfm/Makefile new file mode 100644 index 0000000..4dfcb45 --- /dev/null +++ b/libraries/libtfm/Makefile @@ -0,0 +1,46 @@ + +# This duplicates more of sw/thirdparty/libtfm/Makefile than I +# would like, but it does the job. Prettier makefiles can wait for another day. + +ifndef CRYPTECH_ROOT + CRYPTECH_ROOT := $(abspath ../../../..) +endif + +REPO := ${CRYPTECH_ROOT}/sw/thirdparty/libtfm + +# vpath %.c ${REPO} +# vpath %.h ${REPO} + +BITS := 8192 + +HDR := ${REPO}/tomsfastmath/src/headers/tfm.h +LIB := tomsfastmath/libtfm.a + +#CFLAGS += -DTFM_X86 +#CFLAGS += -DTFM_NO_ASM + +CFLAGS += -fPIC -Wall -W -Wshadow -I${REPO}/tomsfastmath/src/headers -g3 -DFP_MAX_SIZE="(${BITS}*2+(8*DIGIT_BIT))" + +TARGETS := $(notdir ${HDR} ${LIB}) + +all: ${TARGETS} + +clean: + rm -rf ${TARGETS} $(notdir ${HDR}.tmp) ${LIB} tomsfastmath/src + +distclean: clean + rm -f TAGS + +$(notdir ${HDR}): ${HDR} + echo >$@.tmp '/* Configure size of largest bignum we want to handle -- see notes in tfm.pdf */' + echo >>$@.tmp '#define FP_MAX_SIZE (${BITS}*2+(8*DIGIT_BIT))' + echo >>$@.tmp '' + cat >>$@.tmp $^ + mv -f $@.tmp $@ + +$(notdir ${LIB}): ${LIB} + ln -f $^ $@ + +${LIB}: ${HDR} + (cd ${REPO} && find tomsfastmath/src -type d) | xargs mkdir -p + cd tomsfastmath; ${MAKE} CFLAGS='${CFLAGS}' diff --git a/libraries/libtfm/tomsfastmath/Makefile b/libraries/libtfm/tomsfastmath/Makefile new file mode 100644 index 0000000..7141763 --- /dev/null +++ b/libraries/libtfm/tomsfastmath/Makefile @@ -0,0 +1,8 @@ +ifndef CRYPTECH_ROOT + CRYPTECH_ROOT := $(abspath ../../../../..) +endif + +vpath %.c ${CRYPTECH_ROOT}/sw/thirdparty/libtfm/tomsfastmath +vpath %.h ${CRYPTECH_ROOT}/sw/thirdparty/libtfm/tomsfastmath + +include ${CRYPTECH_ROOT}/sw/thirdparty/libtfm/tomsfastmath/makefile |