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_DEPENDENCIES += libatomic_ops
  34 ERLANG_CONF_OPTS += --with-libatomic_ops=$(STAGING_DIR)/usr LIBS=-latomic_ops
  35
  36 # erlang uses openssl for all things crypto. Since the host tools (such as
  37 # rebar) uses crypto, we need to build host-erlang with support for openssl.
  38 HOST_ERLANG_DEPENDENCIES = host-openssl
  39 HOST_ERLANG_CONF_OPTS = --without-javac --with-ssl=$(HOST_DIR)/usr
  40
  41 HOST_ERLANG_CONF_OPTS += --without-termcap
  42
  43 ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),)
  44 ERLANG_CONF_OPTS += --disable-threads
  45 endif
  46
  47 ifeq ($(BR2_PACKAGE_NCURSES),y)
  48 ERLANG_CONF_OPTS += --with-termcap
  49 ERLANG_DEPENDENCIES += ncurses
  50 else
  51 ERLANG_CONF_OPTS += --without-termcap
  52 endif
  53
  54 ifeq ($(BR2_PACKAGE_OPENSSL),y)
  55 ERLANG_CONF_OPTS += --with-ssl
  56 ERLANG_DEPENDENCIES += openssl
  57 else
  58 ERLANG_CONF_OPTS += --without-ssl
  59 endif
  60
  61 ifeq ($(BR2_PACKAGE_ZLIB),y)
  62 ERLANG_CONF_OPTS += --enable-shared-zlib
  63 ERLANG_DEPENDENCIES += zlib
  64 endif
  65
  66 ifeq ($(BR2_PACKAGE_ERLANG_SMP),)
  67 ERLANG_CONF_OPTS += --disable-smp-support
  68 endif
  69
  70 # Remove source, example, gs and wx files from staging and target.
  71 ERLANG_REMOVE_PACKAGES = gs wx
  72
  73 ifneq ($(BR2_PACKAGE_ERLANG_MEGACO),y)
  74 ERLANG_REMOVE_PACKAGES += megaco
  75 endif
  76
  77 define ERLANG_REMOVE_STAGING_UNUSED
  78         for package in $(ERLANG_REMOVE_PACKAGES); do \
  79                 rm -rf $(STAGING_DIR)/usr/lib/erlang/lib/$${package}-*; \
  80         done
  81 endef
  82
  83 define ERLANG_REMOVE_TARGET_UNUSED
  84         find $(TARGET_DIR)/usr/lib/erlang -type d -name src -prune -exec rm -rf {} \;
  85         find $(TARGET_DIR)/usr/lib/erlang -type d -name examples -prune -exec rm -rf {} \;
  86         for package in $(ERLANG_REMOVE_PACKAGES); do \
  87                 rm -rf $(TARGET_DIR)/usr/lib/erlang/lib/$${package}-*; \
  88         done
  89 endef
  90
  91 ERLANG_POST_INSTALL_STAGING_HOOKS += ERLANG_REMOVE_STAGING_UNUSED
  92 ERLANG_POST_INSTALL_TARGET_HOOKS += ERLANG_REMOVE_TARGET_UNUSED
  93
  94 $(eval $(autotools-package))
  95 $(eval $(host-autotools-package))