From c192a1336807cc9515666b1ba5028b6e36d91a3a Mon Sep 17 00:00:00 2001 From: Alan Modra Date: Wed, 19 Oct 2011 04:13:28 +0000 Subject: PR ld/13254 include/ * bfdlink.h (struct bfd_link_info): Add error_textrel. bfd/ * elflink.c (bfd_elf_final_link): Emit error_textrel error. ld/ * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add -z text, -z notext, -z textoff options for all targets having shared lib support. --- bfd/ChangeLog | 5 +++++ bfd/elflink.c | 11 ++++++++--- 2 files changed, 13 insertions(+), 3 deletions(-) (limited to 'bfd') diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 3a0c0eb..956e3c7 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2011-10-19 Alan Modra + + PR ld/13254 + * elflink.c (bfd_elf_final_link): Emit error_textrel error. + 2011-10-18 David S. Miller PR binutils/13301 diff --git a/bfd/elflink.c b/bfd/elflink.c index 18aefdb..bd1f2f2 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -11187,7 +11187,8 @@ bfd_elf_final_link (bfd *abfd, struct bfd_link_info *info) goto error_return; /* Check for DT_TEXTREL (late, in case the backend removes it). */ - if (info->warn_shared_textrel && info->shared) + if ((info->warn_shared_textrel && info->shared) + || info->error_textrel) { bfd_byte *dyncon, *dynconend; @@ -11205,8 +11206,12 @@ bfd_elf_final_link (bfd *abfd, struct bfd_link_info *info) if (dyn.d_tag == DT_TEXTREL) { - info->callbacks->einfo - (_("%P: warning: creating a DT_TEXTREL in a shared object.\n")); + if (info->error_textrel) + info->callbacks->einfo + (_("%P%X: read-only segment has dynamic relocations.\n")); + else + info->callbacks->einfo + (_("%P: warning: creating a DT_TEXTREL in a shared object.\n")); break; } } -- cgit v1.1