Merge pull request #151 from xTibor/dosbox-sdl

Add dosbox recipe

recipes/dosbox/01_redox.patch

@@ -0,0 +1,11 @@
+--- source/include/cross_orig.h	2017-10-25 01:51:53.148610915 +0200
++++ source/include/cross.h	2017-10-25 00:56:43.896422986 +0200
+@@ -64,7 +64,7 @@
+ //Solaris maybe others
+ #if defined (DB_HAVE_NO_POWF)
+ #include <math.h>
+-static inline float powf (float x, float y) { return (float) pow (x,y); }
++//static inline float powf (float x, float y) { return (float) pow (x,y); }
+ #endif
+
+ class Cross { 

recipes/dosbox/recipe.sh

@@ -0,0 +1,41 @@
+VERSION=0.74
+TAR=https://sourceforge.net/projects/dosbox/files/dosbox/$VERSION/dosbox-$VERSION.tar.gz/download
+BUILD_DEPENDS=(sdl liborbital)
+
+export CFLAGS="-I$PWD/sysroot/include/SDL/"
+export CPPFLAGS="-I$PWD/sysroot/include/SDL/"
+export LDFLAGS="-L$PWD/sysroot/lib/"
+
+function recipe_version {
+    echo "$VERSION"
+    skip=1
+}
+
+function recipe_update {
+    echo "skipping update"
+    skip=1
+}
+
+function recipe_build {
+    ./autogen.sh
+    wget -O config.sub http://git.savannah.gnu.org/cgit/config.git/plain/config.sub
+    ./configure --host=${HOST} --prefix='' --disable-opengl --disable-sdltest --with-sdl-prefix="$PWD/../sysroot"
+    make
+    skip=1
+}
+
+function recipe_test {
+    echo "skipping test"
+    skip=1
+}
+
+function recipe_clean {
+    make clean
+    skip=1
+}
+
+function recipe_stage {
+    dest="$(realpath $1)"
+    make DESTDIR="$dest" install
+    skip=1
+} 

recipes/sdl/03_cdrom.patch

@@ -0,0 +1,15 @@
+diff -rupNw source-original/configure.in source/configure.in
+--- source-original/configure.in	2012-01-19 07:30:05.000000000 +0100
++++ source/configure.in	2018-05-03 00:23:39.060438383 +0200
+@@ -2445,6 +2445,11 @@ case "$host" in
+                 SOURCES="$SOURCES $srcdir/src/cdrom/osf/*.c"
+                 have_cdrom=yes
+             ;;
++            redox)
++                AC_DEFINE(SDL_CDROM_DUMMY)
++                SOURCES="$SOURCES $srcdir/src/cdrom/dummy/*.c"
++                have_cdrom=yes
++            ;;
+           esac
+         fi
+         # Set up files for the thread library

recipes/sdl/recipe.sh

@@ -17,7 +17,7 @@ function recipe_update {
 
 function recipe_build {
     ./autogen.sh
-    ./configure --prefix=/ --host=${HOST} --disable-shared --disable-pulseaudio --disable-video-x11 --disable-cdrom --disable-loadso --disable-threads --enable-audio --enable-dummyaudio --enable-video-orbital
+    ./configure --prefix=/ --host=${HOST} --disable-shared --disable-pulseaudio --disable-video-x11 --disable-loadso --disable-threads --enable-audio --enable-dummyaudio --enable-video-orbital --enable-cdrom
     make
     skip=1
 }