[Buildroot] [PATCH 01/18] erlang: bump to version 18.2.1

[Romain Naour <romain.naour@gmail.com>]

Hi Frank, All,

Le 23/01/2016 02:10, Frank Hunleth a ?crit :
> This is a major release of Erlang that includes a licensing change from
> the EPL to the Apache License, significant changes to the timer APIs, better
> support for large maps, and security improvements.
> 
> Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
> ---
>  ...04-erts-fix-incorrect-use-of-ac-egrep-cpp.patch | 79 ----------------------
>  package/erlang/erlang.hash                         |  2 +-
>  package/erlang/erlang.mk                           |  8 +--
>  3 files changed, 5 insertions(+), 84 deletions(-)
>  delete mode 100644 package/erlang/0004-erts-fix-incorrect-use-of-ac-egrep-cpp.patch
> 
> diff --git a/package/erlang/0004-erts-fix-incorrect-use-of-ac-egrep-cpp.patch b/package/erlang/0004-erts-fix-incorrect-use-of-ac-egrep-cpp.patch
> deleted file mode 100644
> index bc08697..0000000
> --- a/package/erlang/0004-erts-fix-incorrect-use-of-ac-egrep-cpp.patch
> +++ /dev/null
> @@ -1,79 +0,0 @@
> -Status: upstream
> -https://github.com/erlang/otp/pull/658
> -
> -Signed-off-by: Johan Oudinet <johan.oudinet@gmail.com>
> -
> -From 73392fcb6f8fddba57de6fb7ae6eeafa0e444686 Mon Sep 17 00:00:00 2001
> -From: Johan Oudinet <johan.oudinet@gmail.com>
> -Date: Tue, 24 Mar 2015 15:54:31 +0100
> -Subject: [PATCH] erts: Fix incorrect use of AC_EGREP_CPP
> -
> -Using 'AC_EGREP_CPP(yes' without restraining the pattern always return
> -true if it runs from a path containing the string 'yes'.
> ----
> - erts/aclocal.m4   |  2 +-
> - erts/configure.in | 17 +++++++++--------
> - 2 files changed, 10 insertions(+), 9 deletions(-)
> -
> -diff --git a/erts/aclocal.m4 b/erts/aclocal.m4
> -index 5735cde..70a5b40 100644
> ---- a/erts/aclocal.m4
> -+++ b/erts/aclocal.m4
> -@@ -559,7 +559,7 @@ dnl
> - 
> - AC_DEFUN(LM_SYS_MULTICAST,
> - [AC_CACHE_CHECK([for multicast support], ac_cv_sys_multicast_support,
> --[AC_EGREP_CPP(yes,
> -+[AC_EGREP_CPP(^yes$,
> - [#include <sys/types.h>
> - #include <sys/socket.h>
> - #include <netinet/in.h>
> -diff --git a/erts/configure.in b/erts/configure.in
> -index b3fe48d..9e19e33 100644
> ---- a/erts/configure.in
> -+++ b/erts/configure.in
> -@@ -1555,10 +1555,11 @@ if test "$have_gethostbyname_r" = yes; then
> - 				    [Define to flavour of gethostbyname_r]))
> - 		;;
> - 		*)
> --			AC_EGREP_CPP(yes,[#include <stdio.h>
> --			  #ifdef __GLIBC__
> --			  yes
> --			  #endif
> -+			AC_EGREP_CPP(^yes$,[
> -+#include <stdio.h>
> -+#ifdef __GLIBC__
> -+yes
> -+#endif
> - 			  ], AC_DEFINE(HAVE_GETHOSTBYNAME_R, GHBN_R_GLIBC,
> - 				[Define to flavour of gethostbyname_r]))
> - 		;;
> -@@ -4303,10 +4304,10 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in
> - 			SSL_INCLUDE="-I$dir/include"
> - 			old_CPPFLAGS=$CPPFLAGS
> - 			CPPFLAGS=$SSL_INCLUDE
> --			AC_EGREP_CPP(yes,[
> -+			AC_EGREP_CPP(^yes$,[
> - #include <openssl/opensslv.h>
> - #if OPENSSL_VERSION_NUMBER >= 0x0090700fL
> --  yes
> -+yes
> - #endif
> - 			],[
> - 			ssl_found=yes
> -@@ -4501,10 +4502,10 @@ if test "x$SSL_APP" != "x" ; then
> -     AC_MSG_CHECKING(for OpenSSL kerberos 5 support)
> -     old_CPPFLAGS=$CPPFLAGS
> -     CPPFLAGS=$SSL_INCLUDE
> --    AC_EGREP_CPP(yes,[
> -+    AC_EGREP_CPP(^yes$,[
> - #include <openssl/opensslconf.h>
> - #ifndef OPENSSL_NO_KRB5
> --  yes
> -+yes
> - #endif
> -       ],[
> -       AC_MSG_RESULT([yes])
> --- 
> -2.1.0
> -
> diff --git a/package/erlang/erlang.hash b/package/erlang/erlang.hash
> index 2d6a39a..e04893e 100644
> --- a/package/erlang/erlang.hash
> +++ b/package/erlang/erlang.hash
> @@ -1,2 +1,2 @@
>  # From http://www.erlang.org/download/MD5
> -md5	346dd0136bf1cc28cebc140e505206bb	otp_src_17.5.tar.gz
> +md5	ebb226d51f89ec54cc83ce5d417ce55e	otp_src_18.2.1.tar.gz

Maybe you should add a stronger hash here.

> diff --git a/package/erlang/erlang.mk b/package/erlang/erlang.mk
> index 848d1dd..dfab30d 100644
> --- a/package/erlang/erlang.mk
> +++ b/package/erlang/erlang.mk
> @@ -5,13 +5,13 @@
>  ################################################################################
>  
>  # See note below when updating Erlang
> -ERLANG_VERSION = 17.5
> +ERLANG_VERSION = 18.2.1
>  ERLANG_SITE = http://www.erlang.org/download
>  ERLANG_SOURCE = otp_src_$(ERLANG_VERSION).tar.gz
>  ERLANG_DEPENDENCIES = host-erlang
>  
> -ERLANG_LICENSE = EPL
> -ERLANG_LICENSE_FILES = EPLICENCE
> +ERLANG_LICENSE = Apache-2.0
> +ERLANG_LICENSE_FILES = LICENSE.txt
>  ERLANG_INSTALL_STAGING = YES
>  
>  # Touching erts/configure.in

Since you removed the patch touching erts/configure.in you should remove/update
this comment here.

> @@ -19,7 +19,7 @@ ERLANG_AUTORECONF = YES

I guess autoreconf is still needed here since erts/aclocal.m4 is patched by
0002-erts-ethread-instruct-libatomic_ops-we-do-require-CA.patch

Best regards,
Romain

>  
>  # Whenever updating Erlang, this value should be updated as well, to the
>  # value of EI_VSN in the file lib/erl_interface/vsn.mk
> -ERLANG_EI_VSN = 3.7.20
> +ERLANG_EI_VSN = 3.8.1
>  
>  # The configure checks for these functions fail incorrectly
>  ERLANG_CONF_ENV = ac_cv_func_isnan=yes ac_cv_func_isinf=yes
>