Merge branch 'master' into 'master'

feat(cookbook): auxiliary dynamic linking functions

See merge request redox-os/cookbook!427

src/bin/cook.rs

@@ -610,6 +610,28 @@ function cookbook_configure {
     "${COOKBOOK_MAKE}" -j "${COOKBOOK_MAKE_JOBS}"
     "${COOKBOOK_MAKE}" install DESTDIR="${COOKBOOK_STAGE}"
 }
+
+function DYNAMIC_INIT {
+  echo "WARN: Program is being compiled dynamically." 
+
+  COOKBOOK_CONFIGURE_FLAGS=(
+    --host="${GNU_TARGET}"
+    --prefix=""
+    --enable-shared
+    --disable-static
+  )
+
+  # TODO: check paths for spaces
+  export LDFLAGS="-L${COOKBOOK_SYSROOT}/lib"
+
+  autotools_recursive_regenerate() {
+    for f in $(find . -name configure.ac -o -name configure.in -type f | sort); do
+      echo "* autotools regenerate in '$(dirname $f)'..."
+      ( cd "$(dirname "$f")" && autoreconf -fvi "$@" -I${COOKBOOK_HOST_SYSROOT}/share/aclocal )
+    done
+  }
+}
+
 "#;
 
         let post_script = r#"# Common post script