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| author | Andre McCurdy <armccurdy@gmail.com> | 2015-12-09 10:52:48 -0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-12-12 23:31:43 +0000 |
| commit | 652c5ae2c8317dcd93ada409365eeb56ceb54d0b (patch) | |
| tree | bbd835ae48c95ed647d4d98a9c4ee178026216fe | |
| parent | 4a839105c7166390aed5f963918c03dbebf22ab5 (diff) | |
| download | openembedded-core-652c5ae2c8317dcd93ada409365eeb56ceb54d0b.tar.gz openembedded-core-652c5ae2c8317dcd93ada409365eeb56ceb54d0b.tar.bz2 openembedded-core-652c5ae2c8317dcd93ada409365eeb56ceb54d0b.zip | |
valgrind: import Debian link_tool patch for MIPS
Without this patch, valgrind 3.10.1 fails to run on MIPS:
| root@bcm97425vms:~# valgrind /bin/ls
| valgrind: mmap(0x400000, 700416) failed in UME with error 22 (Invalid argument).
| valgrind: this can be caused by executables with very large text, data or bss segments.
Original Debian bug report:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=777704
Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
| -rw-r--r-- | meta/recipes-devtools/valgrind/valgrind/11_mips-link-tool.patch | 37 | ||||
| -rw-r--r-- | meta/recipes-devtools/valgrind/valgrind_3.10.1.bb | 1 |
2 files changed, 38 insertions, 0 deletions
diff --git a/meta/recipes-devtools/valgrind/valgrind/11_mips-link-tool.patch b/meta/recipes-devtools/valgrind/valgrind/11_mips-link-tool.patch new file mode 100644 index 0000000000..ecb33b8cb3 --- /dev/null +++ b/meta/recipes-devtools/valgrind/valgrind/11_mips-link-tool.patch @@ -0,0 +1,37 @@ +Debian fix for MIPS: mmap(0x400000, 32768) failed in UME with error 22 (Invalid argument) + + https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=777704 + +Upstream-Status: Pending + +Signed-off-by: Andre McCurdy <armccurdy@gmail.com> + + +Description: Disable the MIPS linker workarounds when using -Ttext-section +Origin: vendor +Bug-Debian: http://bugs.debian.org/777704 +Author: James Cowgill <james410@cowgill.org.uk> +Last-Update: 2015-04-25 + +--- a/coregrind/link_tool_exe_linux.in ++++ b/coregrind/link_tool_exe_linux.in +@@ -76,12 +76,13 @@ + my $arch = substr($x, 0, index($x, "'")); + + my $extra_args; +-if (($arch eq 'mips') || ($arch eq 'mipsel') +- || ($arch eq 'mipsisa32r2el')) { +- $extra_args = "-static -Wl,--section-start=.reginfo=$ala"; +-} elsif (($arch eq 'mips64') || ($arch eq 'mips64el') || +- ($arch eq 'mipsisa64el')) { +- $extra_args = "-static -Wl,--section-start=.MIPS.options=$ala"; ++if ($arch =~ /^mips/ && "@FLAG_T_TEXT@" eq '-Ttext') { ++ # We only need to use the special mips options when using -Ttext ++ if ($arch =~ /^mips(64|isa64)/) { ++ $extra_args = "-static -Wl,--section-start=.MIPS.options=$ala"; ++ } else { ++ $extra_args = "-static -Wl,--section-start=.reginfo=$ala"; ++ } + } else { + $extra_args = "-static -Wl,@FLAG_T_TEXT@=$ala"; + } diff --git a/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb b/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb index 86ba979ea8..c386a19e88 100644 --- a/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb +++ b/meta/recipes-devtools/valgrind/valgrind_3.10.1.bb @@ -26,6 +26,7 @@ SRC_URI = "http://www.valgrind.org/downloads/valgrind-${PV}.tar.bz2 \ file://pass-maltivec-only-if-it-supported.patch \ file://run-ptest \ file://0001-valgrind-Enable-rt_sigpending-syscall-on-ppc64-linux.patch \ + file://11_mips-link-tool.patch \ " SRC_URI[md5sum] = "60ddae962bc79e7c95cfc4667245707f" |