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Diffstat (limited to 'xcomp/erl-xcomp.conf.template')
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diff --git a/xcomp/erl-xcomp.conf.template b/xcomp/erl-xcomp.conf.template new file mode 100644 index 0000000000..cc604a80e5 --- /dev/null +++ b/xcomp/erl-xcomp.conf.template @@ -0,0 +1,204 @@ +### +### %CopyrightBegin% +### +### Copyright Ericsson AB 2009. All Rights Reserved. +### +### The contents of this file are subject to the Erlang Public License, +### Version 1.1, (the "License"); you may not use this file except in +### compliance with the License. You should have received a copy of the +### Erlang Public License along with this software. If not, it can be +### retrieved online at http://www.erlang.org/. +### +### Software distributed under the License is distributed on an "AS IS" +### basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +### the License for the specific language governing rights and limitations +### under the License. +### +### %CopyrightEnd% +### +### File: erl-xcomp.conf +### Author: Rickard Green +### + +### ---------------------------------------------------------------------------- +### When cross compiling Erlang/OTP, copy this file and set the variables +### needed below. Then pass the path to the copy of this file as an argument +### to "eval `otp_build env_cross <absolute path to erl-xcomp.conf file>`". +### ---------------------------------------------------------------------------- + +### ---------------------------------------------------------------------------- +### Variables in the following section *have* to be set. +### + +## +## Operating system and hardware architecture. +## +# Operating system: linux|solaris<ver>|darwin|freebsd|win32|<...> +erl_xcomp_os= +# Hardware architecture: x86|x86_64|ultrasparc|sparc64|ppc|arm|tile|<...> +# Note that this will be the host parameter to configure, so it +# should be both recognizable by config.sub and a valid prefix for +# i.e. gcc etc if compiler is not specified further down. +erl_xcomp_hw= +# Manufacturer: (unknown is ok) +erl_xcomp_man= +# Extra target info (unknown is ok) +erl_xcomp_target_xtra= + +# Target (change if default isn't satisfactory) +# Note that this has to correspond to what config.sub thinks the machine is. +# Edit config.sub if not satisfactory, or set this explicitly +# to what output you will get from running +# $ERL_TOP/erts/autoconf/config.sub $erl_xcomp_hw + +erl_xcomp_target=${erl_xcomp_hw}-${erl_xcomp_man}-${erl_xcomp_os}-${erl_xcomp_target_xtra} + +## +## Sizes (in bytes) of some important types. +## +# void * +erl_xcomp_void_p= +# short +erl_xcomp_short= +# int +erl_xcomp_int= +# long +erl_xcomp_long= +# long long (use 0 if no 'long long' type exist) +erl_xcomp_long_long= +# size_t +erl_xcomp_sizeof_size_t= +# off_t +erl_xcomp_sizeof_off_t= + +### ---------------------------------------------------------------------------- +### The variables in the following section have to be set for linux systems +### +# linux kernel version (as reported by "uname -r") +erl_xcomp_linux_kernel= + +### ---------------------------------------------------------------------------- +### --------------------------------------------------------------------------- +### To override the configure flags for a special target system, You +### can set this variable which overrides configure parameters on the +### command line and instead uses the specified options. The variable +### leaves the build-host system untouched. +### --------------------------------------------------------------------------- +erl_xcomp_configure_flags= + +###---------------------------------------------------------------------------- +### You can specify a specific CC or LD for the build target (the cross +### compiler) here along with magic CFLAGS and/or LDFLAGS if needed +### ar and ranlib might also be specified if needed. +###---------------------------------------------------------------------------- + +erl_xcomp_cc= + +erl_xcomp_ld= + +erl_xcomp_cflags= + +erl_xcomp_cpp= + +erl_xcomp_ldflags= + +erl_xcomp_ranlib= + +erl_xcomp_ar= + +###---------------------------------------------------------------------------- +### The ded_ls and ded_ldflags variables control linking of dynamically loaded +### erlang drivers. On i.e. Linux these are set to +### $(CC) and "-shared" respectively, but other OS'es might need other +### programs and flags to build a dynamic library. +### erl_xcomp_ded_ld_runtime_library_path is the flag to set a +### specific runtime library path for the shared library at link time, +### usually this should be left empty. +###---------------------------------------------------------------------------- + +erl_xcomp_ded_ld= + +erl_xcomp_ded_ldflags= + +erl_xcomp_ded_ld_runtime_library_path= + +### The variables in the following section does not need to be set. Only +### set these if you really know what you are doing. +### + +## +## Big endian/little endian can usually be determined by configure correctly, +## but if not, set this variable +## +erl_xcomp_bigendian= + +## +## If you have a working poll that can be used: yes|no +## +erl_xcomp_poll= + +## +## If you have a working kqueue() that can be used: yes|no +## +erl_xcomp_kqueue= + +## +## If you have a putenv() that stores a copy of the key-value pair: yes|no +## +erl_xcomp_putenv_copy= + +## +## If you have reliable floating point exeptions that can be +## used: yes|no +## +erl_xcomp_reliable_fpe= + +## +## If you have getaddrinfo() usable for ipv6: yes|no +## +erl_xcomp_getaddrinfo= + +## +## If you have a gethrvtime() that works and uses ioctl() +## to /proc/self: yes|no +## +erl_xcomp_gethrvtime_procfs_ioctl= + +## +## If you have a working clock_gettime(): yes|no +## +erl_xcomp_clock_gettime= + +## +## If you have a __after_morecore_hook that can track malloc()s +## core memory use: yes|no +## +erl_xcomp_after_morecore_hook= + +## +## If you have brk, sbrk and end symbols: yes|no +## +# brk +erl_xcomp_have_brk= +# _brk +erl_xcomp_have__brk= +# __brk +erl_xcomp_have___brk= +# sbrk +erl_xcomp_have_sbrk= +# _sbrk +erl_xcomp_have__sbrk= +# __sbrk +erl_xcomp_have___sbrk= +# end +erl_xcomp_end= +# _end +erl_xcomp__end= + +## +## If sbrk/brk wrappers using dlsym(RTLD_NEXT, _) can track malloc()s +## core memory use: yes|no +## +erl_xcomp_brk_wrappers= + +### ---------------------------------------------------------------------------- |