This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
riscv: fix elf parsing
- From: DJ Delorie <dj at redhat dot com>
- To: libc-alpha at sourceware dot org
- Date: Thu, 08 Feb 2018 21:07:01 -0500
- Subject: riscv: fix elf parsing
- Authentication-results: sourceware.org; auth=none
I think this one is obvious... it was causing ldconfig to cache all
libraries with the wrong flags (soft float vs double), thus making the
cache useless.
* sysdeps/unix/sysv/linux/riscv/readelflib.c
(process_elf_file): Fix Elf64 flag parsing.
diff --git a/sysdeps/unix/sysv/linux/riscv/readelflib.c b/sysdeps/unix/sysv/linux/riscv/readelflib.c
index 6e249ff82f..7e27e0c1d6 100644
--- a/sysdeps/unix/sysv/linux/riscv/readelflib.c
+++ b/sysdeps/unix/sysv/linux/riscv/readelflib.c
@@ -43,6 +43,7 @@ process_elf_file (const char *file_name, const char *lib, int *flag,
{
ElfW(Ehdr) *elf_header = (ElfW(Ehdr) *) file_contents;
Elf32_Ehdr *elf32_header = (Elf32_Ehdr *) elf_header;
+ Elf64_Ehdr *elf64_header = (Elf64_Ehdr *) elf_header;
int ret;
long flags;
@@ -59,7 +60,7 @@ process_elf_file (const char *file_name, const char *lib, int *flag,
{
ret = process_elf64_file (file_name, lib, flag, osversion, soname,
file_contents, file_length);
- flags = elf32_header->e_flags;
+ flags = elf64_header->e_flags;
}
/* RISC-V linkers encode the floating point ABI as part of the ELF headers. */