Mesa (master): scons: Eliminate libgcc_s_sjlj-1.dll dependency

[Jose Fonseca]

Module: Mesa
Branch: master
Commit: 82e79e93ac2aca07acbf14bfde2102b236c4e079
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=82e79e93ac2aca07acbf14bfde2102b236c4e079

Author: José Fonseca <jfonseca at vmware.com>
Date:   Thu Feb  3 09:12:11 2011 +0000

scons: Eliminate libgcc_s_sjlj-1.dll dependency

Certain mingw32 cross compilers (e.g. RedHat's) defaults to use DLL gcc
runtime.

Given the main deliverable from this project are self-contained drivers,
which are loaded by any application, this dependency can cause havoc.

---

 scons/crossmingw.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/scons/crossmingw.py b/scons/crossmingw.py
index 8af0d93..cc04622 100644
--- a/scons/crossmingw.py
+++ b/scons/crossmingw.py
@@ -194,5 +194,8 @@ def generate(env):
     env.AppendUnique(SHLINKFLAGS = ['-Wl,--enable-stdcall-fixup'])
     #env.AppendUnique(SHLINKFLAGS = ['-Wl,--kill-at'])
 
+    # Avoid depending on gcc runtime DLLs
+    env.AppendUnique(LINKFLAGS = ['-static-libgcc'])
+
 def exists(env):
     return find(env)