On 20/08/2010 15:34, Kevin H. Hobbs wrote:
When Mesa is built with :
./autogen.sh \
--prefix=/home/kevin/mesa_xlib/ \
--with-driver=xlib \
--disable-gallium \
--disable-gl-osmesa
The libGL.so that is produced has undefined symbols from talloc but
talloc is not linked.
... and this breaks the cygwin build (see tinderbox [1]), as PE/COFF requires
all symbols to be defined at link time.
I think the attached patch is the way to fix this.
[1] http://tinderbox.freedesktop.org/builds/2010-08-27-0016/logs/libGL/#build
>From 6b8dac531b6a677a3df835eb68dc37878276ad29 Mon Sep 17 00:00:00 2001
From: Jon TURNEY <jon.tur...@dronecode.org.uk>
Date: Fri, 27 Aug 2010 13:31:54 +0100
Subject: [PATCH] Add talloc to dependencies for libGL built with xlib driver
Signed-off-by: Jon TURNEY <jon.tur...@dronecode.org.uk>
---
configure.ac | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/configure.ac b/configure.ac
index 0b60837..757571a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -578,8 +578,8 @@ xlib)
GL_PC_LIB_PRIV="$GL_LIB_DEPS"
GL_PC_CFLAGS="$X11_INCLUDES"
fi
- GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread"
- GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread"
+ GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread $TALLOC_LIBS"
+ GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread $TALLOC_LIBS"
# if static, move the external libraries to the programs
# and empty the libraries for libGL
--
1.7.1
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