From: Frank Hunleth <fhunleth@troodon-software.com>
Date: Fri, 13 Sep 2013 15:46:01 +0000 (-0400)
Subject: erlang: pass erl_xcomp_sysroot to configure
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=205d72c6861c9fe9fc62f398502e4ba3fd48a8b2;p=buildroot.git

erlang: pass erl_xcomp_sysroot to configure

This is required for building the 'crypto', 'odbc', 'ssh'
and 'ssl' Erlang applications. These apps are skipped
regardless of whether they're enabled and their dependencies
can be met if this environment variable isn't set.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
---

diff --git a/package/erlang/erlang.mk b/package/erlang/erlang.mk
index 89104c95fa..b2197408b7 100644
--- a/package/erlang/erlang.mk
+++ b/package/erlang/erlang.mk
@@ -17,6 +17,10 @@ ERLANG_INSTALL_STAGING = YES
 # The configure checks for these functions fail incorrectly
 ERLANG_CONF_ENV = ac_cv_func_isnan=yes ac_cv_func_isinf=yes
 
+# Set erl_xcomp variables. See xcomp/erl-xcomp.conf.template
+# for documentation.
+ERLANG_CONF_ENV += erl_xcomp_sysroot=$(STAGING_DIR)
+
 ERLANG_CONF_OPT = --without-javac
 HOST_ERLANG_CONF_OPT = --without-javac