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authorWaldemar Brodkorb <wbx@openadk.org>2019-11-06 03:33:22 (GMT)
committerWaldemar Brodkorb <wbx@openadk.org>2019-11-06 03:33:56 (GMT)
commitcb9d1f53717dd67892ba943626f3d1b46f3e760b (patch)
tree354ae263423ca4c024dd17e5d068f73d4366cd3b /libc
parent858ffad217076227089cc17eb832db0bd1497792 (diff)
riscv64: lazy relocations do not work like sparc/m68k
Diffstat (limited to 'libc')
-rw-r--r--libc/misc/internals/__uClibc_main.c2
-rw-r--r--libc/sysdeps/linux/riscv64/crt1.S10
2 files changed, 6 insertions, 6 deletions
diff --git a/libc/misc/internals/__uClibc_main.c b/libc/misc/internals/__uClibc_main.c
index 6611090..affa0ce 100644
--- a/libc/misc/internals/__uClibc_main.c
+++ b/libc/misc/internals/__uClibc_main.c
@@ -500,6 +500,7 @@ void __uClibc_main(int (*main)(int, char **, char **), int argc,
#endif
}
# endif
+#endif
/* Note: It is possible that any initialization done above could
* have resulted in errno being set nonzero, so set it to 0 before
@@ -511,7 +512,6 @@ void __uClibc_main(int (*main)(int, char **, char **), int argc,
/* Set h_errno to 0 as well */
if (likely(not_null_ptr(__h_errno_location)))
*(__h_errno_location()) = 0;
-#endif
#if defined HAVE_CLEANUP_JMP_BUF && defined __UCLIBC_HAS_THREADS_NATIVE__
/* Memory for the cancellation buffer. */
diff --git a/libc/sysdeps/linux/riscv64/crt1.S b/libc/sysdeps/linux/riscv64/crt1.S
index 1e8403d..15aa076 100644
--- a/libc/sysdeps/linux/riscv64/crt1.S
+++ b/libc/sysdeps/linux/riscv64/crt1.S
@@ -45,6 +45,9 @@
.globl _start
.type _start,%function
+ .weak _init
+ .weak _fini
+
_start:
call .Lload_gp
mv a5, a0 /* rtld_fini. */
@@ -52,12 +55,9 @@ _start:
la a0, main
REG_L a1, 0(sp) /* argc. */
addi a2, sp, SZREG /* argv. */
- /*
- * No support fo app_init/app_fini as we don't support shared libraries.
- */
- mv a3, zero
- mv a4, zero
andi sp, sp, ALMASK /* Align stack. */
+ lla a3, _init
+ lla a4, _fini
mv a6, sp /* stack_end. */
tail __uClibc_main@plt