package/mbedtls/mbedtls.mk

   1 ################################################################################
   2 #
   3 # mbedtls
   4 #
   5 ################################################################################
   6
   7 MBEDTLS_SITE = https://tls.mbed.org/code/releases
   8 MBEDTLS_VERSION = 2.4.2
   9 MBEDTLS_SOURCE = mbedtls-$(MBEDTLS_VERSION)-apache.tgz
  10 MBEDTLS_CONF_OPTS = \
  11         -DENABLE_PROGRAMS=$(if $(BR2_PACKAGE_MBEDTLS_PROGRAMS),ON,OFF) \
  12         -DENABLE_TESTING=OFF
  13 MBEDTLS_INSTALL_STAGING = YES
  14 MBEDTLS_LICENSE = Apache-2.0
  15 MBEDTLS_LICENSE_FILES = apache-2.0.txt
  16
  17 # This is mandatory for hiawatha
  18 ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
  19 define MBEDTLS_ENABLE_THREADING
  20         $(SED) "s://#define MBEDTLS_THREADING_C:#define MBEDTLS_THREADING_C:" \
  21                 $(@D)/include/mbedtls/config.h
  22         $(SED) "s://#define MBEDTLS_THREADING_PTHREAD:#define MBEDTLS_THREADING_PTHREAD:" \
  23                 $(@D)/include/mbedtls/config.h
  24 endef
  25 MBEDTLS_POST_PATCH_HOOKS += MBEDTLS_ENABLE_THREADING
  26 ifeq ($(BR2_STATIC_LIBS),y)
  27 MBEDTLS_CONF_OPTS += -DLINK_WITH_PTHREAD=ON
  28 endif
  29 endif
  30
  31 ifeq ($(BR2_STATIC_LIBS),y)
  32 MBEDTLS_CONF_OPTS += \
  33         -DUSE_SHARED_MBEDTLS_LIBRARY=OFF -DUSE_STATIC_MBEDTLS_LIBRARY=ON
  34 else ifeq ($(BR2_SHARED_STATIC_LIBS),y)
  35 MBEDTLS_CONF_OPTS += \
  36         -DUSE_SHARED_MBEDTLS_LIBRARY=ON -DUSE_STATIC_MBEDTLS_LIBRARY=ON
  37 else ifeq ($(BR2_SHARED_LIBS),y)
  38 MBEDTLS_CONF_OPTS += \
  39         -DUSE_SHARED_MBEDTLS_LIBRARY=ON -DUSE_STATIC_MBEDTLS_LIBRARY=OFF
  40 endif
  41
  42 ifeq ($(BR2_PACKAGE_MBEDTLS_COMPRESSION),y)
  43 MBEDTLS_CONF_OPTS += -DENABLE_ZLIB_SUPPORT=ON
  44 MBEDTLS_DEPENDENCIES += zlib
  45 define MBEDTLS_ENABLE_ZLIB
  46         $(SED) "s://#define MBEDTLS_ZLIB_SUPPORT:#define MBEDTLS_ZLIB_SUPPORT:" \
  47                 $(@D)/include/mbedtls/config.h
  48 endef
  49 MBEDTLS_POST_PATCH_HOOKS += MBEDTLS_ENABLE_ZLIB
  50 else
  51 MBEDTLS_CONF_OPTS += -DENABLE_ZLIB_SUPPORT=OFF
  52 endif
  53
  54 define MBEDTLS_DISABLE_ASM
  55         $(SED) '/^#define MBEDTLS_AESNI_C/d' \
  56                 $(@D)/include/mbedtls/config.h
  57         $(SED) '/^#define MBEDTLS_HAVE_ASM/d' \
  58                 $(@D)/include/mbedtls/config.h
  59         $(SED) '/^#define MBEDTLS_PADLOCK_C/d' \
  60                 $(@D)/include/mbedtls/config.h
  61 endef
  62
  63 # ARM in thumb mode breaks debugging with asm optimizations
  64 # Microblaze asm optimizations are broken in general
  65 # MIPS R6 asm is not yet supported
  66 ifeq ($(BR2_ENABLE_DEBUG)$(BR2_ARM_INSTRUCTIONS_THUMB)$(BR2_ARM_INSTRUCTIONS_THUMB2),yy)
  67 MBEDTLS_POST_CONFIGURE_HOOKS += MBEDTLS_DISABLE_ASM
  68 else ifeq ($(BR2_microblaze)$(BR2_MIPS_CPU_MIPS32R6)$(BR2_MIPS_CPU_MIPS64R6),y)
  69 MBEDTLS_POST_CONFIGURE_HOOKS += MBEDTLS_DISABLE_ASM
  70 endif
  71
  72 $(eval $(cmake-package))