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| author | Nick Clifton <nickc@redhat.com> | 2016-08-19 09:27:52 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-08-19 09:27:52 +0100 |
| commit | 576438f0fa3ecbe0b49b3bcc2f028d586d198247 (patch) | |
| tree | ad4d8f2580404143a49cd2fe58bd4780403faf52 | |
| parent | dd90581873482f67922a4ace92dafdfdfed09f3c (diff) | |
| download | gdb-576438f0fa3ecbe0b49b3bcc2f028d586d198247.zip gdb-576438f0fa3ecbe0b49b3bcc2f028d586d198247.tar.gz gdb-576438f0fa3ecbe0b49b3bcc2f028d586d198247.tar.bz2 | |
Enable relro by default for AArch64, ARM and SCORE.
ld * emultempl/aarch64elf.em (before_parse): Initialise the relro
field in the link_info structure.
* emultempl/armelf.em (before_parse): Likewise.
* emultempl/linux.em (before_parse): Likewise.
* emultempl/scoreelf.em (before_parse): Likewise.
| -rw-r--r-- | ld/ChangeLog | 6 | ||||
| -rw-r--r-- | ld/emultempl/aarch64elf.em | 1 | ||||
| -rw-r--r-- | ld/emultempl/armelf.em | 1 | ||||
| -rw-r--r-- | ld/emultempl/linux.em | 1 | ||||
| -rw-r--r-- | ld/emultempl/scoreelf.em | 1 |
5 files changed, 10 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index f75c42c..34cdf77 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,5 +1,11 @@ 2016-08-19 Nick Clifton <nickc@redhat.com> + * emultempl/aarch64elf.em (before_parse): Initialise the relro + field in the link_info structure. + * emultempl/armelf.em (before_parse): Likewise. + * emultempl/linux.em (before_parse): Likewise. + * emultempl/scoreelf.em (before_parse): Likewise. + * testsuite/ld-alpha/tlsbin.rd: Adjust expected ordering of sections. * testsuite/ld-alpha/tlsbinr.rd: Likewise. * testsuite/ld-alpha/tlspic.rd: Likewise. diff --git a/ld/emultempl/aarch64elf.em b/ld/emultempl/aarch64elf.em index a17553a..9f2c349 100644 --- a/ld/emultempl/aarch64elf.em +++ b/ld/emultempl/aarch64elf.em @@ -43,6 +43,7 @@ gld${EMULATION_NAME}_before_parse (void) input_flags.dynamic = ${DYNAMIC_LINK-TRUE}; config.has_shared = `if test -n "$GENERATE_SHLIB_SCRIPT" ; then echo TRUE ; else echo FALSE ; fi`; config.separate_code = `if test "x${SEPARATE_CODE}" = xyes ; then echo TRUE ; else echo FALSE ; fi`; + link_info.relro = DEFAULT_LD_Z_RELRO; } static void diff --git a/ld/emultempl/armelf.em b/ld/emultempl/armelf.em index c21f6a8..2678740 100644 --- a/ld/emultempl/armelf.em +++ b/ld/emultempl/armelf.em @@ -53,6 +53,7 @@ gld${EMULATION_NAME}_before_parse (void) input_flags.dynamic = ${DYNAMIC_LINK-TRUE}; config.has_shared = `if test -n "$GENERATE_SHLIB_SCRIPT" ; then echo TRUE ; else echo FALSE ; fi`; config.separate_code = `if test "x${SEPARATE_CODE}" = xyes ; then echo TRUE ; else echo FALSE ; fi`; + link_info.relro = DEFAULT_LD_Z_RELRO; } static void diff --git a/ld/emultempl/linux.em b/ld/emultempl/linux.em index c28e978..64a9130 100644 --- a/ld/emultempl/linux.em +++ b/ld/emultempl/linux.em @@ -50,6 +50,7 @@ gld${EMULATION_NAME}_before_parse (void) ldfile_set_output_arch ("${OUTPUT_ARCH}", bfd_arch_`echo ${ARCH} | sed -e 's/:.*//'`); input_flags.dynamic = TRUE; config.has_shared = TRUE; + link_info.relro = DEFAULT_LD_Z_RELRO; } /* Try to open a dynamic archive. This is where we know that Linux diff --git a/ld/emultempl/scoreelf.em b/ld/emultempl/scoreelf.em index 6433365..7df7f5f 100644 --- a/ld/emultempl/scoreelf.em +++ b/ld/emultempl/scoreelf.em @@ -39,6 +39,7 @@ gld${EMULATION_NAME}_before_parse (void) input_flags.dynamic = ${DYNAMIC_LINK-TRUE}; config.has_shared = `if test -n "$GENERATE_SHLIB_SCRIPT" ; then echo TRUE ; else echo FALSE ; fi`; config.separate_code = `if test "x${SEPARATE_CODE}" = xyes ; then echo TRUE ; else echo FALSE ; fi`; + link_info.relro = DEFAULT_LD_Z_RELRO; } static void |