directfb: add an option for debugging support

DirectFB debugging support is enabled by default. This new option makes it possible to disable it (--disable-debug-support) and build the library with no debug feature at all.

NB: When debugging support is disabled, the target installation path is suffixed with -pure.

Signed-off-by C?dric Marie <[email protected]>

---
  package/directfb/Config.in   | 7 +++++++
  package/directfb/directfb.mk | 4 ++++
  2 files changed, 11 insertions(+)

package/directfb/Config.in +7 -0

index 7759f8f..0015c0c 100644
@@ -20,8 +20,15 @@ config BR2_PACKAGE_DIRECTFB_MULTI
  comment "directfb multi application needs a Linux kernel to be built"
  	depends on !BR2_LINUX_KERNEL
 
+config BR2_PACKAGE_DIRECTFB_DEBUG_SUPPORT
+	bool "directfb debugging support"
+	default y
+	help
+	  Compile DirectFB with debugging support
+
  config BR2_PACKAGE_DIRECTFB_DEBUG
  	bool "directfb debugging"
+	depends on BR2_PACKAGE_DIRECTFB_DEBUG_SUPPORT
  	help
  	  Compile DirectFB with lots of debug output
 

package/directfb/directfb.mk +4 -0

index e3dc506..d8af56e 100644
@@ -39,6 +39,10 @@ DIRECTFB_CONF_OPTS += --enable-multi --enable-fusion
  DIRECTFB_DEPENDENCIES += linux-fusion
  endif
 
+ifneq ($(BR2_PACKAGE_DIRECTFB_DEBUG_SUPPORT),y)
+DIRECTFB_CONF_OPTS += --disable-debug-support
+endif
+
  ifeq ($(BR2_PACKAGE_DIRECTFB_DEBUG),y)
  DIRECTFB_CONF_OPTS += --enable-debug
  endif