From 53f61ce226ed6c84ca7036839d1c9efa6832cb48 Mon Sep 17 00:00:00 2001
From: Aaron Watry <awatry@gmail.com>
Date: Thu, 30 Sep 2010 15:36:00 -0400
Subject: [PATCH] Add sparc-solaris-gcc as a build target.

Solaris 10 requires -lposix4 to build successfully on gcc. I only have a
Sparc machine to test with on Solaris 10, but this change leaves
OpenSolaris x86 in a usable state w/ gnu-generic.

I am of the belief that this change should fix Solaris 10 on Sparc, but
will leave other Solaris architectures as is. If someone has an x86
Solaris 10 machine to test on, they may add x86-solaris-gcc to
libvpx/configure and give it a go.

Change-Id: I17a282028bb4d3e9fd8764159f95665160f7b62a
---
 build/make/configure.sh | 13 +++++++++++++
 configure               |  1 +
 2 files changed, 14 insertions(+)

diff --git a/build/make/configure.sh b/build/make/configure.sh
index e20f0d1..cdd55eb 100755
--- a/build/make/configure.sh
+++ b/build/make/configure.sh
@@ -532,6 +532,9 @@ process_common_toolchain() {
             *powerpc*)
                 tgt_isa=ppc32
                 ;;
+            *sparc*)
+                tgt_isa=sparc
+                ;;
         esac
 
         # detect tgt_os
@@ -551,6 +554,9 @@ process_common_toolchain() {
             *linux*|*bsd*)
                 tgt_os=linux
                 ;;
+            *solaris2.10)
+                tgt_os=solaris
+                ;;
         esac
 
         if [ -n "$tgt_isa" ] && [ -n "$tgt_os" ]; then
@@ -602,6 +608,13 @@ process_common_toolchain() {
             ;;
     esac
 
+    # Handle Solaris variants. Solaris 10 needs -lposix4
+    case ${toolchain} in
+        *-solaris-*)
+            add_extralibs -lposix4
+            ;;
+    esac
+
     # Process ARM architecture variants
     case ${toolchain} in
     arm*|iwmmxt*)
diff --git a/configure b/configure
index 0321e1a..39ef83f 100755
--- a/configure
+++ b/configure
@@ -101,6 +101,7 @@ all_platforms="${all_platforms} ppc32-linux-gcc"
 all_platforms="${all_platforms} ppc64-darwin8-gcc"
 all_platforms="${all_platforms} ppc64-darwin9-gcc"
 all_platforms="${all_platforms} ppc64-linux-gcc"
+all_platforms="${all_platforms} sparc-solaris-gcc"
 all_platforms="${all_platforms} x86-darwin8-gcc"
 all_platforms="${all_platforms} x86-darwin8-icc"
 all_platforms="${all_platforms} x86-darwin9-gcc"
-- 
2.7.4