sh: fix static build

package/libgcc/Makefile

@@ -23,6 +23,7 @@ INSTALL_STYLE:=		manual
 
 libgcc-install:
 	$(INSTALL_DIR) ${IDIR_LIBGCC}/$(ADK_TARGET_LIBC_PATH)
+ifeq ($(ADK_TARGET_USE_STATIC_LIBS),)
 ifeq ($(ADK_TARGET_ARCH_SH),y)
 ifeq ($(ADK_TARGET_CPU_SH_SH3),y)
 	${CP} ${STAGING_TARGET_DIR}/usr/lib/!m3*/libgcc*.so* ${IDIR_LIBGCC}/$(ADK_TARGET_LIBC_PATH)
@@ -30,14 +31,12 @@ endif
 ifeq ($(ADK_TARGET_CPU_SH_SH4),y)
 	${CP} ${STAGING_TARGET_DIR}/usr/lib/!m4*/libgcc*.so* ${IDIR_LIBGCC}/$(ADK_TARGET_LIBC_PATH)
 endif
-else
+endif
 ifeq ($(ADK_TARGET_ARCH_AVR32),)
 ifeq ($(ADK_TARGET_BINFMT_FLAT),)
-ifeq ($(ADK_TARGET_USE_STATIC_LIBS),)
 	${CP} ${STAGING_TARGET_DIR}/usr/lib/libgcc*.so* ${IDIR_LIBGCC}/$(ADK_TARGET_LIBC_PATH)
 endif
 endif
 endif
-endif
 
 include ${ADK_TOPDIR}/mk/pkg-bottom.mk