elf2flt: use upstream for h8300 with a small patch

toolchain/elf2flt/Makefile.inc

@@ -6,9 +6,3 @@ PKG_VERSION:=		7e33f28df198c46764021ed14408bd262751e148
 PKG_GIT:=		hash
 PKG_RELEASE:=		1
 PKG_SITES:=		https://github.com/uclinux-dev/elf2flt.git
-ifeq ($(ADK_TARGET_ARCH_H8300),y)
-PKG_VERSION:=		h8300
-PKG_GIT:=		branch
-PKG_RELEASE:=		1
-PKG_SITES:=		git://git.osdn.net/gitroot/uclinux-h8/elf2flt.git
-endif

toolchain/elf2flt/patches/7e33f28df198c46764021ed14408bd262751e148/0003-h8300.patch

@@ -0,0 +1,20 @@
+diff -Nur elf2flt-7e33f28df198c46764021ed14408bd262751e148.orig/flthdr.c elf2flt-7e33f28df198c46764021ed14408bd262751e148/flthdr.c
+--- elf2flt-7e33f28df198c46764021ed14408bd262751e148.orig/flthdr.c	2019-09-30 22:07:49.000000000 +0200
++++ elf2flt-7e33f28df198c46764021ed14408bd262751e148/flthdr.c	2020-03-09 14:41:48.348042903 +0100
+@@ -164,8 +164,16 @@
+ 				r = ntohl(relocs[i]);
+ 				raddr = flat_get_relocate_addr(r);
+ 				printf("    %u\t0x%08lx (0x%08"PRIx32")\t", i, r, raddr);
++#if defined(TARGET_h8300)
++				raddr &= ~0x00000001;
++#endif
+ 				fseek_stream(&ifp, sizeof(old_hdr) + raddr, SEEK_SET);
+ 				fread_stream(&addr, sizeof(addr), 1, &ifp);
++#if defined(TARGET_h8300)
++				addr = ntohl(addr);
++				if (r & 1)
++					addr &= 0x00ffffff;
++#endif
+ 				printf("%"PRIx32"\n", addr);
+ 			}
+