Fixup powerpc syscalls to eliminate warnings with gcc-3.2, and fix

some other minor warnings.

ldso/ldso/powerpc/boot1_arch.h

@@ -5,16 +5,15 @@
 /* Overrive the default _dl_boot function, and replace it with a bit of asm.
  * Then call the real _dl_boot function, which is now named _dl_boot2. */
 
-asm("\
-.text
-.globl _dl_boot
-_dl_boot:
-	mr	3,1
-	addi	1,1,-16
-
-	bl      _dl_boot2
-.previous\n\
-");
+asm("" \
+"	.text\n"			\
+"	.globl	_dl_boot\n"		\
+"_dl_boot:\n"				\
+"	mr	3,1\n"			\
+"	addi	1,1,-16\n"		\
+"	bl      _dl_boot2\n"		\
+".previous\n"				\
+);
 
 #define _dl_boot _dl_boot2
 #define LD_BOOT(X)   static void *  __attribute__ ((unused)) _dl_boot (X)

ldso/ldso/powerpc/dl-startup.h

@@ -5,16 +5,15 @@
 /* Overrive the default _dl_boot function, and replace it with a bit of asm.
  * Then call the real _dl_boot function, which is now named _dl_boot2. */
 
-asm("\
-.text
-.globl _dl_boot
-_dl_boot:
-	mr	3,1
-	addi	1,1,-16
-
-	bl      _dl_boot2
-.previous\n\
-");
+asm("" \
+"	.text\n"			\
+"	.globl	_dl_boot\n"		\
+"_dl_boot:\n"				\
+"	mr	3,1\n"			\
+"	addi	1,1,-16\n"		\
+"	bl      _dl_boot2\n"		\
+".previous\n"				\
+);
 
 #define _dl_boot _dl_boot2
 #define LD_BOOT(X)   static void *  __attribute__ ((unused)) _dl_boot (X)

ldso/ldso/powerpc/elfinterp.c

@@ -382,7 +382,8 @@ int _dl_parse_relocation_information(struct elf_resolve *tpnt,
 			}
 			break;
 #else
-			_dl_dprintf(2,"R_PPC_REL24: Compile shared libraries with -fPIC!\n");
+			_dl_dprintf(2, "%s: symbol '%s' is type R_PPC_REL24\n\tCompile shared libraries with -fPIC!\n",
+					_dl_progname, strtab + symtab[symtab_index].st_name);
 			_dl_exit(1);
 #endif
 		case R_PPC_RELATIVE:

libc/sysdeps/linux/powerpc/bits/syscalls.h

@@ -24,12 +24,12 @@
 	__asm__ (					\
 	".section \".text\"\n\t"			\
 	".align 2\n\t"					\
-	".globl "###name"\n\t"				\
-	".type "###name",@function\n"			\
+	".globl " STRINGIFY(name) "\n\t"				\
+	".type " STRINGIFY(name) ",@function\n"			\
 	#name":\n\tli 0," STRINGIFY(__NR_##name) "\n\t"	\
-	"b "JUMPTARGET(__uClibc_syscall)"\n"		\
-	".Lfe1"###name":\n\t"				\
-	".size\t"###name ",.Lfe1"###name"-"###name"\n"	\
+	"b " JUMPTARGET(__uClibc_syscall) "\n"		\
+	".Lfe1" STRINGIFY(name) ":\n\t"				\
+	".size\t" STRINGIFY(name) ",.Lfe1" STRINGIFY(name) "-" STRINGIFY(name) "\n"	\
 	)
 
 #undef _syscall0