kernel Makefile; fix cross-platform endian trouble

src/p_vmlinx.cpp

@@ -486,6 +486,7 @@ void PackVmlinuxI386::unpack(OutputFile *fo)
 //$(obj)/upx-piggy.o: vmlinux FORCE
 //      rm -f $@
 //      upx --best -o $@ $<
+//      touch $@
 //-----
 //
 //----- arch/i386/boot/compressed/upx-head.S
@@ -560,6 +561,7 @@ void PackVmlinuxI386::unpack(OutputFile *fo)
 //upx-piggy.o:  $(SYSTEM)
 //  $(RM) -f $@
 //  upx --best -o $@ $<
+//  touch $@
 //
 //clean:
 //  rm -f vmlinux bvmlinux _tmp_*

src/p_vmlinx.h

@@ -60,12 +60,12 @@ protected:
 
     int n_ptload;
     unsigned sz_ptload;
-    Elf32_Phdr *phdri; // from  input file
-    Elf32_Shdr *shdri; // from input file
-    Elf32_Shdr *p_text;
-    Elf32_Shdr *p_note0;
-    Elf32_Shdr *p_note1;
-    Elf32_Ehdr ehdri; // from input file
+    Elf_LE32_Phdr *phdri; // from  input file
+    Elf_LE32_Shdr *shdri; // from input file
+    Elf_LE32_Shdr *p_text;
+    Elf_LE32_Shdr *p_note0;
+    Elf_LE32_Shdr *p_note1;
+    Elf_LE32_Ehdr ehdri; // from input file
 };