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This README describe a way to build from a linux PC executable for M$
My favourite distribution is gentoo, so I'm going to go step by step on this.
We need to emerge the 4 packet that build the cross platform factory:
- xmingw-binutils
- xmingw-gcc
- xmingw-w32api
- xmingw-runtime
xmingw-binutils should be at least the version 2.15.90.0.2
This operation should be made by superuser.
# emerge xmingw-runtime
It seems the g++ is enabled only if you re-emerge xmingw-gcc. So, as bzflag is
written in c++:
# emerge xmingw-gcc
Next operation are available to a non super-user too, so a normal user is the
preferred way.
Add to your path the cross compilation factory directory:
$ export PATH=/opt/xmingw/bin:$PATH
------ c-ares
Get c-ares source, untar them and create a directory where to build the c-ares.
Go to this brand new directory and type:
../c-ares-1.2.1/configure \
--host=i386-mingw32msvc --build=i686-pc-linux-gnu \
--prefix=/opt/xmingw/i386-mingw32msvc
make
make install
Last operation require /opt/xmingw being writeable
------ curl
Get curl source, untar them and create a directory where to build the curl.
There is a bug on curl when trying to detect the c-ares library.
So go to the curl directory and apply the patch to configure.ac
- LIBS="$LIBS -lcares"
+ AC_CHECK_LIB(cares, ares_cancel)
then run autoconf from the same directory
Go to the directory where to build and type:
../curl-7.14.0/configure --host=i386-mingw32msvc --build=i686-pc-linux-gnu \
--prefix=/opt/xmingw --enable-ares --disable-shared
make
make install
apply the patch to /opt/xmingw/bin/curl-config:
--- curl-config.orig 2005-05-22 22:52:16.000000000 +0200
+++ curl-config 2005-05-22 22:54:56.000000000 +0200
@@ -120,9 +120,9 @@
--cflags)
if test "X${prefix}/include" = "X/usr/include"; then
- echo ""
+ echo "-DBUILDING_LIBCURL"
else
- echo "-I${prefix}/include"
+ echo "-I${prefix}/include -DBUILDING_LIBCURL"
fi
;;
Last operations require /opt/xmingw being writeable
------ libSDL
Get libSDL source, untar them and create a directory where to build it.
Get some extra windows file that libSDL needs:
http://www.libsdl.org/extras/win32/common/directx-devel.tar.gz
Create a new directory and unpack the directx-devel file here. You'll have an
include directory and a lib directory. Copy all the file from the include
directory into /opt/xmingw/i386-mingw32msvc/include/ . You need su privileges
to do that.
Type
../SDL-1.2.8/configure --host=i386-mingw32msvc --build=i686-pc-linux-gnu \
--prefix=/opt/xmingw
make
make install
------ bzflag
Now, time to get a copy of bzflag, from CVS or from source tarball.
When you have your source tree exploded, go to the root of this tree and:
$ sh autogen.sh
Now create a build directory where you'll generate:
$ mkdir ../distmw
$ cd ../distmw
and configure the build directory to use the cross-factory:
$ ../bzflag/configure --host=i386-mingw32msvc --build=i686-pc-linux-gnu \
--without-x --enable-debug --disable-plugins --prefix=`pwd`/bindist
$ make
$ make install
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