| Age | Commit message (Collapse) | Author |
|---|
|
Get rid of the dso-readonly.c by adding the conditional to dso.c.
2010-07-22 Mark Hatle <mark.hatle@windriver.com>
* src/dso.c: Add DSO_READONLY conditionals
* src/dso-readonly.c: remove
* src/Makefile.am: switch RTLD dep to dso.c, pass DSO_READONLY
* configure.in: Add AM_PROG_CC_C_O
|
|
Conflicts:
trunk/doc/prelink.8
trunk/src/Makefile.am
trunk/src/arch-arm.c
trunk/src/arch-mips.c
trunk/src/arch-sparc64.c
trunk/src/conflict.c
trunk/src/cxx.c
trunk/src/prelink.h
trunk/src/space.c
trunk/testsuite/cxx1.sh
trunk/testsuite/shuffle2.c
|
|
2008-10-02 Maciej W. Rozycki <macro@codesourcery.com>
* src/arch-mips.c (mips_prelink_reloc): Do not complain about
TLS_DTPMOD32 or TLS_DTPMOD64 relocations found in executables.
2008-09-03 Maciej W. Rozycki <macro@codesourcery.com>
* src/prelink.h (Elf64_Byte): New definition.
(R_MIPS_TLS_DTPMOD64): New macro.
(R_MIPS_TLS_DTPREL64): Likewise.
(R_MIPS_TLS_TPREL64): Likewise.
(RSS_UNDEF): Likewise.
(PL_ARCH): Use plarch_##F as the name of the struct in all
variants.
* src/reloc-info.c: New file.
* src/reloc-info.h: Likewise.
* src/arch-mips.c (mips_buf_read_addr): New function.
(mips_buf_write_addr): Likewise.
(mips_arch_adjust): Replace calls to buf_read_une32() and
buf_write_ne32() with ones to mips_buf_read_addr() and
mips_buf_write_addr() respectively.
(mips_read_addend): Rename to...
(mips_read_32bit_addend): ... this.
(mips_write_addend): Rename to...
(mips_write_32bit_addend): ... this.
(mips_read_64bit_addend): New function.
(mips_write_64bit_addend): Likewise.
(mips_adjust_reloc): Handle 64-bit REL relocations. Use
reloc_r_sym() and reloc_r_type() in place of GELF_R_SYM() and
GELF_R_TYPE() respectively.
(mips_prelink_64bit_reloc): New function.
(mips_prelink_reloc): Handle 64-bit REL and GLOB_DAT relocations.
Handle TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations.
Use reloc_r_sym() and reloc_r_type().
(mips_prelink_rel): Handle 64-bit REL relocations. Use
reloc_r_sym(), reloc_r_type() and reloc_r_info_ext() (replacing
GELF_R_INFO()).
(mips_prelink_conflict_reloc): Handle 64-bit REL relocations.
Handle TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations.
Use reloc_r_sym(), reloc_r_type() and reloc_r_info_ext().
(mips_arch_prelink_conflict): Use mips_buf_read_addr(). Use
reloc_r_info_ext().
(mips_apply_conflict_rela): Handle 64-bit REL relocations. Use
reloc_r_type(). Use mips_buf_read_addr() and
mips_buf_write_addr().
(mips_apply_reloc): Handle 64-bit REL relocations. Use
reloc_r_sym() and reloc_r_type().
(mips_rel_to_rela): Handle 64-bit REL relocations. Handle
TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. Use
reloc_r_sym() and reloc_r_type().
(mips_rela_to_rel): Handle 64-bit REL and GLOB_DAT relocations.
Handle TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations.
Use reloc_r_sym() and reloc_r_type().
(mips_need_rel_to_rela): Use data obtained with gelfx_getshdr() to
determine the size of a relocation entry. Use gelfx_getrel() to
retrieve them. Handle 64-bit REL relocations. Handle
TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. Use
reloc_r_sym() and reloc_r_type() instead of ELF32_R_SYM() and
ELF32_R_TYPE() respectively.
(mips_reloc_class): Handle TLS_DTPMOD64, TLS_DTPREL64 and
TLS_TPREL64 relocations.
(mips_arch_prelink): Use mips_buf_read_addr() and
mips_buf_write_addr().
(mips_arch_undo_prelink): Likewise.
(mips_undo_prelink_rel): Handle 64-bit GLOB_DAT relocations. Use
reloc_r_sym(), reloc_r_type() and reloc_r_info_ext().
(mips64): New PL_ARCH.
* src/prelink.c (prelink_prepare): Handle SHT_MIPS_OPTIONS.
* src/conflict.c (conflict_rela_cmp_dso): New variable.
(conflict_rela_cmp): Use conflict_rela_cmp_dso and reloc_r_sym().
(get_relocated_mem): Use reloc_r_type().
(prelink_add_copy_rel): Use reloc_r_sym() and reloc_r_type().
(prelink_build_conflicts): Use reloc_r_sym(), reloc_r_type() and
reloc_r_info(). Pass dso to conflict_rela_cmp() through
conflict_rela_cmp_dso.
(prelink_find_copy_rela): Use reloc_r_type().
* src/cxx.c (remove_redundant_cxx_conflicts): Use reloc_r_sym(),
reloc_r_type() and reloc_r_info().
* src/ld-libs.c (do_rel_section): Use reloc_r_sym() and
reloc_r_type().
* src/Makefile.am (common_SOURCES): Add reloc-info.c and
reloc-info.h.
(prelink_rtld_SOURCES): Likewise.
* src/Makefile.in: Regenerate.
* configure.in: Check for the Elf64_Byte type. Require autoconf
2.50.
* configure: Regenerate.
2008-09-03 Maciej W. Rozycki <macro@codesourcery.com>
* src/arch-mips.c (mips_undo_prelink_rel): Fix formatting.
2008-09-03 Maciej W. Rozycki <macro@codesourcery.com>
* src/arch-mips.c (mips_init_local_got_iterator): Use ELF_T_ADDR
to determine the width of GOT entries.
(mips_init_global_got_iterator): Likewise.
200?-??-?? CodeSourcery, LLC.
* src/prelink.h: define PL_ARCH(arch) macro
* update each arch-<arch>.c file to use the new macro
Add attribution
|
|
2006-11-30 Mark Shinwell <shinwell@codesourcery.com>
* configure.in: Recognize --with-pkgversion and ---with-bugurl.
* src/Makefile.am: Pass package version and bug URL through
AM_CFLAGS, together with the new EXECSTACK_PROG.
* src/main.c: Use PKGVERSION and REPORT_BUGS_TO.
* src/execstack.c: Likewise. Also use EXECSTACK_PROG.
Mark Hatle <mark.hatle@windriver.com>
* src/ld-libs.c: Use PRELINK_RTLD_PROG, PKGVERSION and REPORT_BUGS_TO
* src/execstack.c: Use EXECSTACK_PROG in (argp_doc)
|
|
2006-10-03 Richard Sandiford <richard@codesourcery.com>
* configure.in (AC_CANONICAL_HOST): Remove in favour of...
(AC_CANONICAL_SYSTEM): ...this new directive.
(AC_ARG_PROGRAM): New directive.
* src/Makefile.am (AM_CFLAGS): Define PRELINK_PROG, PRELINK_RTLD_PROG
and EXEEXT.
(execstack_LDADD): Add -liberty.
* src/execstack.c (program_path, prelink_path): New variables.
(execstack_make_rdwr): Initialize prelink_path if it has not
been set yet. Use make_relative_prefix, PRELINK_PROG and EXEEXT
to get the full pathname of the prelink executable. Pass this path
to execl() as the name of executable file.
(main): Initialize program_path.
* src/main.c (argp_program_version, argp_doc): Use PRELINK_PROG as
the program name.
(main): Handle empty --rtld= arguments first. Always use
make_relative_prefix to work out the path of the defalt rtld
executable. Also use PRELINK_RTLD and EXEEXT for this purpose.
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
|
|
Add --disable-selinux. Also remove static linking as many modern
components do not support static linking.
|
|
Conflicts:
src/data.c
trunk/src/dso.c
trunk/src/prelink.h
trunk/testsuite/reloc5.c
trunk/testsuite/shuffle2.c
Updated versioning in:
trunk/src/execstack.c
trunk/src/ld-libs.c
trunk/src/main.c
* src/arch-arm.c: remove read_une32, write_ne32, buf_write_ne32,
buf_read_une32
* src/dso-readonly.c: sync to changes in src/dso.c
|
|
* src/Makefile.in: Regenerated.
* src/data.c (reopen_dso): Initialize data variable to avoid
warnings.
git-svn-id: http://sourceware.org/svn/prelink@171 94c539fb-cf18-0410-b60f-edeeb537fa16
|
|
* src/Makefile.in: Regenerate.
* src/arch-mips.c: New file.
git-svn-id: http://sourceware.org/svn/prelink@146 94c539fb-cf18-0410-b60f-edeeb537fa16
|
|
git-svn-id: http://sourceware.org/svn/prelink@134 94c539fb-cf18-0410-b60f-edeeb537fa16
|
Mark Hatle
jakub
drow