[packages/mozjs38] Use system virtualenv (should fix build on x32)

[megabajt]

commit 013c854c3c8d43c9f3edc0e5ba95cb0c8e3ac626
Author: Marcin Banasiak <marcin.banasiak at gmail.com>
Date:   Mon Mar 20 22:45:08 2017 +0100

    Use system virtualenv (should fix build on x32)

 mozjs38-system-virtualenv.patch | 12 ++++++++++++
 mozjs38.spec                    |  4 ++--
 2 files changed, 14 insertions(+), 2 deletions(-)
---
diff --git a/mozjs38.spec b/mozjs38.spec
index 7c390fb..c46fa3d 100644
--- a/mozjs38.spec
+++ b/mozjs38.spec
@@ -10,10 +10,9 @@ Source0:	https://ftp.mozilla.org/pub/firefox/releases/%{version}esr/source/firef
 Patch0:		%{name}-shell-version.patch
 Patch1:		%{name}-pkg-config-version.patch
 Patch2:		%{name}-1269317.patch
+Patch3:		%{name}-system-virtualenv.patch
 URL:		https://developer.mozilla.org/en-US/docs/Mozilla/Projects/SpiderMonkey/Releases/38
-BuildRequires:	libffi-devel >= 3.0.9
 BuildRequires:	libffi-devel >= 5:3.0.9
-BuildRequires:	libstdc++-devel
 BuildRequires:	libstdc++-devel >= 6:4.4
 BuildRequires:	nspr-devel >= 4.9.2
 BuildRequires:	perl-base >= 1:5.6
@@ -61,6 +60,7 @@ Pliki nagłówkowe do biblioteki JavaScript.
 %patch0 -p1
 %patch1 -p1
 %patch2 -p1
+%patch3 -p1
 
 cd js/src
 
diff --git a/mozjs38-system-virtualenv.patch b/mozjs38-system-virtualenv.patch
new file mode 100644
index 0000000..debc326
--- /dev/null
+++ b/mozjs38-system-virtualenv.patch
@@ -0,0 +1,12 @@
+--- a/python/mozbuild/mozbuild/virtualenv.py~	2013-05-11 21:19:23.000000000 +0200
++++ b/python/mozbuild/mozbuild/virtualenv.py	2013-05-14 22:51:32.136719267 +0200
+@@ -37,8 +37,7 @@
+     @property
+     def virtualenv_script_path(self):
+         """Path to virtualenv's own populator script."""
+-        return os.path.join(self.topsrcdir, 'python', 'virtualenv',
+-            'virtualenv.py')
++        return '/usr/bin/virtualenv-2'
+ 
+     @property
+     def python_path(self):
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/mozjs38.git/commitdiff/013c854c3c8d43c9f3edc0e5ba95cb0c8e3ac626