package/erlang/erlang.mk

   1 ################################################################################
   2 #
   3 # erlang
   4 #
   5 ################################################################################
   6
   7 # See note below when updating Erlang
   8 ERLANG_VERSION = 18.3
   9 ERLANG_SITE = http://www.erlang.org/download
  10 ERLANG_SOURCE = otp_src_$(ERLANG_VERSION).tar.gz
  11 ERLANG_DEPENDENCIES = host-erlang
  12
  13 ERLANG_LICENSE = Apache-2.0
  14 ERLANG_LICENSE_FILES = LICENSE.txt
  15 ERLANG_INSTALL_STAGING = YES
  16
  17 # Patched erts/aclocal.m4
  18 ERLANG_AUTORECONF = YES
  19
  20 # Whenever updating Erlang, this value should be updated as well, to the
  21 # value of EI_VSN in the file lib/erl_interface/vsn.mk
  22 ERLANG_EI_VSN = 3.8.2
  23
  24 # The configure checks for these functions fail incorrectly
  25 ERLANG_CONF_ENV = ac_cv_func_isnan=yes ac_cv_func_isinf=yes
  26
  27 # Set erl_xcomp variables. See xcomp/erl-xcomp.conf.template
  28 # for documentation.
  29 ERLANG_CONF_ENV += erl_xcomp_sysroot=$(STAGING_DIR)
  30
  31 ERLANG_CONF_OPTS = --without-javac
  32
  33 # erlang uses openssl for all things crypto. Since the host tools (such as
  34 # rebar) uses crypto, we need to build host-erlang with support for openssl.
  35 HOST_ERLANG_DEPENDENCIES = host-openssl
  36 HOST_ERLANG_CONF_OPTS = --without-javac --with-ssl=$(HOST_DIR)/usr
  37
  38 HOST_ERLANG_CONF_OPTS += --without-termcap
  39
  40 ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),)
  41 ERLANG_CONF_OPTS += --disable-threads
  42 endif
  43
  44 ifeq ($(BR2_PACKAGE_NCURSES),y)
  45 ERLANG_CONF_OPTS += --with-termcap
  46 ERLANG_DEPENDENCIES += ncurses
  47 else
  48 ERLANG_CONF_OPTS += --without-termcap
  49 endif
  50
  51 ifeq ($(BR2_PACKAGE_OPENSSL),y)
  52 ERLANG_CONF_OPTS += --with-ssl
  53 ERLANG_DEPENDENCIES += openssl
  54 else
  55 ERLANG_CONF_OPTS += --without-ssl
  56 endif
  57
  58 # ODBC support in erlang requires threads
  59 ifeq ($(BR2_PACKAGE_UNIXODBC)$(BR2_TOOLCHAIN_HAS_THREADS),yy)
  60 ERLANG_DEPENDENCIES += unixodbc
  61 ERLANG_CONF_OPTS += --with-odbc
  62 else
  63 ERLANG_CONF_OPTS += --without-odbc
  64 endif
  65
  66 ifeq ($(BR2_PACKAGE_ZLIB),y)
  67 ERLANG_CONF_OPTS += --enable-shared-zlib
  68 ERLANG_DEPENDENCIES += zlib
  69 endif
  70
  71 ifeq ($(BR2_PACKAGE_ERLANG_SMP),)
  72 ERLANG_CONF_OPTS += --disable-smp-support
  73 endif
  74
  75 # Remove source, example, gs and wx files from staging and target.
  76 ERLANG_REMOVE_PACKAGES = gs wx
  77
  78 ifneq ($(BR2_PACKAGE_ERLANG_MEGACO),y)
  79 ERLANG_REMOVE_PACKAGES += megaco
  80 endif
  81
  82 define ERLANG_REMOVE_STAGING_UNUSED
  83         for package in $(ERLANG_REMOVE_PACKAGES); do \
  84                 rm -rf $(STAGING_DIR)/usr/lib/erlang/lib/$${package}-*; \
  85         done
  86 endef
  87
  88 define ERLANG_REMOVE_TARGET_UNUSED
  89         find $(TARGET_DIR)/usr/lib/erlang -type d -name src -prune -exec rm -rf {} \;
  90         find $(TARGET_DIR)/usr/lib/erlang -type d -name examples -prune -exec rm -rf {} \;
  91         for package in $(ERLANG_REMOVE_PACKAGES); do \
  92                 rm -rf $(TARGET_DIR)/usr/lib/erlang/lib/$${package}-*; \
  93         done
  94 endef
  95
  96 ERLANG_POST_INSTALL_STAGING_HOOKS += ERLANG_REMOVE_STAGING_UNUSED
  97 ERLANG_POST_INSTALL_TARGET_HOOKS += ERLANG_REMOVE_TARGET_UNUSED
  98
  99 $(eval $(autotools-package))
 100 $(eval $(host-autotools-package))