mbedtls/library/Makefile
Alon Bar-Lev f7a9f30348 build: Makefile: cleanup CFLAGS
CFLAGS are reserved for external interaction via make variable, the
following should work:

$ make CFLAGS="-O3"
$ CFLAGS="-O3" make

1. Move internal flags to LOCAL_CFLAGS
2. Respect external CFLAGS
3. CFLAGS should be last compiler flags.
4. Default CFLAGS is -O optimization, remove OFLAGS.
5. Add WARNING_CFLAGS to control warning setting and enable to remove
   if compiler does not support flags.

Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
2015-03-13 13:34:25 +00:00

141 lines
2.8 KiB
Makefile

# Also see "include/polarssl/config.h"
CFLAGS ?= -O2
WARNING_CFLAGS ?= -Wall -W -Wdeclaration-after-statement
LDFLAGS ?=
LOCAL_CFLAGS = $(WARNING_CFLAGS) -I../include -D_FILE_OFFSET_BITS=64
LOCAL_LDFLAGS =
ifdef DEBUG
LOCAL_CFLAGS += -g3
endif
# MicroBlaze specific options:
# CFLAGS += -mno-xl-soft-mul -mxl-barrel-shift
# To compile on Plan9:
# CFLAGS += -D_BSD_EXTENSION
# if were running on Windows build for Windows
ifdef WINDOWS
WINDOWS_BUILD=1
endif
# To compile as a shared library:
ifdef SHARED
# all code is position-indep with mingw, avoid warning about useless flag
ifndef WINDOWS_BUILD
LOCAL_CFLAGS += -fPIC -fpic
endif
endif
SOEXT=so.8
DLEXT=so
# OSX shared library extension:
# DLEXT=dylib
# Windows shared library extension:
ifdef WINDOWS_BUILD
DLEXT=dll
endif
OBJS= aes.o aesni.o arc4.o \
asn1parse.o \
asn1write.o base64.o bignum.o \
blowfish.o camellia.o ccm.o \
certs.o cipher.o cipher_wrap.o \
ctr_drbg.o debug.o des.o \
dhm.o ecdh.o ecdsa.o \
ecp.o ecp_curves.o \
entropy.o entropy_poll.o \
error.o gcm.o havege.o \
hmac_drbg.o \
md.o md_wrap.o md2.o \
md4.o md5.o \
memory_buffer_alloc.o net.o \
oid.o \
padlock.o pbkdf2.o pem.o \
pkcs5.o pkcs11.o pkcs12.o \
pk.o pk_wrap.o pkparse.o \
pkwrite.o platform.o ripemd160.o \
rsa.o sha1.o sha256.o \
sha512.o ssl_cache.o ssl_cli.o \
ssl_srv.o ssl_ciphersuites.o \
ssl_tls.o threading.o timing.o \
version.o version_features.o \
x509.o x509_create.o \
x509_crl.o x509_crt.o x509_csr.o \
x509write_crt.o x509write_csr.o \
xtea.o
.SILENT:
ifndef SHARED
all: static
else
all: shared static
endif
static: libpolarssl.a
shared: libpolarssl.$(DLEXT)
libpolarssl.a: libmbedtls.a
echo " LN $@ -> $?"
ifndef WINDOWS
ln -sf $? $@
else
copy /y /b $? $@
endif
libmbedtls.a: $(OBJS)
echo " AR $@"
$(AR) rc $@ $(OBJS)
echo " RL $@"
$(AR) s $@
libpolarssl.$(DLEXT): libmbedtls.$(DLEXT)
echo " LN $@ -> $?"
ifndef WINDOWS
ln -sf $? $@
else
copy /y /b $? $@
endif
ifdef WINDOWS_BUILD
ifndef WINDOWS
ln -sf $?.a $@.a
else
copy /y /b $?.a $@.a
endif
endif
libmbedtls.$(SOEXT): $(OBJS)
echo " LD $@"
$(CC) -shared -Wl,-soname,$@ $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@ $(OBJS)
libmbedtls.so: libmbedtls.$(SOEXT)
echo " LN $@ -> libmbedtls.$(SOEXT)"
ln -sf libmbedtls.$(SOEXT) $@
libmbedtls.dylib: $(OBJS)
echo " LD $@"
$(CC) -dynamiclib $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@ $(OBJS)
libmbedtls.dll: $(OBJS)
echo " LD $@"
$(CC) -shared -Wl,-soname,$@ -Wl,--out-implib,$@.a -o $@ $(OBJS) -lws2_32 -lwinmm -lgdi32 $(LOCAL_LDFLAGS) $(LDFLAGS)
.c.o:
echo " CC $<"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) -c $<
clean:
ifndef WINDOWS
rm -f *.o libpolarssl.* libmbedtls.*
endif
ifdef WINDOWS
del /Q /F *.o libpolarssl.* libmbedtls.*
endif