update scripts

build-macos

@@ -0,0 +1,80 @@
+#!/bin/bash
+
+# I'm sick and tired of all the churn the three versions of autoconf
+# are causing in this repo. Stop committing the configure scripts
+# and just autoregen.
+./autogen.sh || exit 1
+
+# where are we?
+top=`pwd`
+if test -z "$top" ; then exit 1; fi
+
+# fix
+chmod +x vs/sdl/build-scripts/strip_fPIC.sh
+
+# prefer to compile against our own copy of SDL 1.x
+echo Compiling our internal SDL 1.x
+(cd vs/sdl && ./build-dosbox.sh) || exit 1
+
+# FIXME: SDLnet will compile a static library that targets a foreign architecture,
+#        and then ld will complain about it????????
+# prefer to compile against our own copy of SDLnet 1.x
+#echo Compiling our internal SDLnet 1.x
+#(cd vs/sdlnet && ./build-dosbox.sh) || exit 1
+
+# prefer to compile against our own zlib
+echo Compiling our internal zlib
+(cd vs/zlib && ./build-dosbox.sh) || exit 1
+new="-I$top/vs/zlib/linux-host/include "
+nld="-L$top/vs/zlib/linux-host/lib "
+export CFLAGS="$new$CFLAGS"
+export LDFLAGS="$nld$LDFLAGS"
+export CPPFLAGS="$new$CPPFLAGS"
+export CXXFLAGS="$new$CXXFLAGS"
+
+# prefer to compile against our own libpng (comment this out to disable)
+echo Compiling our internal libpng
+(cd vs/libpng && ./build-dosbox.sh) || exit 1
+new="-I$top/vs/libpng/linux-host/include "
+nld="-L$top/vs/libpng/linux-host/lib "
+export CFLAGS="$new$CFLAGS"
+export LDFLAGS="$nld$LDFLAGS"
+export CPPFLAGS="$new$CPPFLAGS"
+export CXXFLAGS="$new$CXXFLAGS"
+
+# prefer to compile against our own freetype
+echo Compiling our internal freetype
+(cd vs/freetype && ./build-dosbox.sh) || exit 1
+new="-I$top/vs/freetype/linux-host/include/freetype2 "
+nld="-L$top/vs/freetype/linux-host/lib -lfreetype "
+export CFLAGS="$new$CFLAGS"
+export LDFLAGS="$nld$LDFLAGS"
+export CPPFLAGS="$new$CPPFLAGS"
+export CXXFLAGS="$new$CXXFLAGS"
+export INTERNAL_FREETYPE=1
+
+brew list fluid-synth &>/dev/null || brew install fluid-synth
+brew list libslirp &>/dev/null || brew install libslirp
+brew list pkg-config &>/dev/null || brew install pkg-config
+
+opts=
+
+# if Brew has installed packages, try to use those too
+brew="/opt/homebrew"
+if [[ -d "$brew" && -d "$brew/include" && -d "$brew/lib" ]]; then
+    echo "Brew is installed, I'm going to use it's libraries too"
+    new=" -I$brew/include"
+    nld=" -L$brew/lib"
+    export CFLAGS="$CFLAGS$new"
+    export LDFLAGS="$LDFLAGS$nld"
+    export CPPFLAGS="$CPPFLAGS$new"
+    export CXXFLAGS="$CXXFLAGS$new"
+    export PKG_CONFIG_PATH="$PKG_CONFIG_PATH:$brew/lib/pkgconfig"
+fi
+
+# now compile ourself
+echo Compiling DOSBox-X
+chmod +x configure
+./configure --enable-core-inline --enable-debug=heavy --prefix=/usr $opts "$@" || exit 1
+make -j3 || exit 1
+