Commit 9edf482d authored by Sonic Zhang's avatar Sonic Zhang Committed by Peter Korsgaard
Browse files

package: Introduce package-specific BINFMT_FLAT options. 



Add new option <PKG>_FLAT_STACKSIZE. The document needs to be updated.

Signed-off-by: default avatarSonic Zhang <sonic.zhang@analog.com>
Acked-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent 57c05432

package/Makefile.in

+4 −0
Original line number Diff line number Diff line
@@ -103,6 +103,10 @@ TARGET_CFLAGS = $(TARGET_CPPFLAGS) $(TARGET_ABI) $(TARGET_OPTIMIZATION) $(TARGET 
TARGET_CXXFLAGS = $(TARGET_CFLAGS)

TARGET_LDFLAGS = $(call qstrip,$(BR2_TARGET_LDFLAGS))



ifeq ($(BR2_BINFMT_FLAT),y)

TARGET_LDFLAGS += $(if $($(PKG)_FLAT_STACKSIZE),-Wl$(comma)-elf2flt=-s$($(PKG)_FLAT_STACKSIZE))

endif



ifeq ($(BR2_BINFMT_FLAT_SHARED),y)

TARGET_LDFLAGS += -mid-shared-library -mshared-library-id=0

TARGET_CFLAGS += -mid-shared-library -mshared-library-id=0