diff options
| author | Samuli Piippo <samuli.piippo@qt.io> | 2022-09-15 11:36:30 +0000 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2022-09-19 11:04:42 +0000 |
| commit | 6884b31828a8a1e65b6d6f003963749edca1197c (patch) | |
| tree | cbc5f3e124355c674d8746c9583ccc3c3c1f08b4 | |
| parent | 481902f7015650547c64eb72497ecb7369963c58 (diff) | |
gcc-cross-canadian: add default plugin linker
Cherry-pick fix from oe-core (cf1bb16b7f9f81514feaf1e4ecffd9039387bb89)
to fix multilib sdk issue where gcc is unable to find linker. Previous
fix was in cdd86896c8d29135f937968e9aa07f919cf543d3 using real-ld
symlink, but that prevented switching between bfd and gold linkers.
Running compiler with debug arguments shows that collect2 tries and
fails to find linker using the multilib triples:
$ $CC -v -Wl,-debug
...
Looking for 'real-ld'
Looking for 'collect-ld'
Looking for 'mips-oemllib32-linux-ld'
Looking for 'mips-oe-linux-mips-oemllib32-linux-ld'
...
collect2 version 12.2.0
ld_file_name = not found
...
collect2: fatal error: cannot find ‘ld’
Using --with-plugin-ld=ld in gcc-cross-canadian builds to set default
linker name for collect2, lets it find the linker correctly:
Looking for 'real-ld'
Looking for 'collect-ld'
Looking for 'ld'
...
collect2 version 12.2.0
ld_file_name = /usr/local/oecore-x86_64/sysroots/x86_64-oesdk-linux/usr/libexec/mips-oe-linux/gcc/mips-oe-linux/12.2.0/ld
Swith between bfd and gold linker works as expected now:
$ $CC -v -Wl,-debug -fuse-ld=gold
...
Looking for 'real-ld'
Looking for 'collect-ld'
Looking for 'ld.gold'
...
collect2 version 12.2.0
ld_file_name = /usr/local/oecore-x86_64/sysroots/x86_64-oesdk-linux/usr/libexec/i686-oe-linux/gcc/i686-oe-linux/12.2.0/ld.gold
Change-Id: Ib824203dd3421cdccbc938ef6c8a71ad7c843cec
Reviewed-by: Mikko Gronoff <mikko.gronoff@qt.io>
(cherry picked from commit f56b39570bfebea09a75f9ca82a9134914ab1131)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
| -rw-r--r-- | meta-boot2qt-distro/recipes-devtools/gcc/gcc-cross-canadian_%.bbappend | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/meta-boot2qt-distro/recipes-devtools/gcc/gcc-cross-canadian_%.bbappend b/meta-boot2qt-distro/recipes-devtools/gcc/gcc-cross-canadian_%.bbappend index 395ca752..1f16b509 100644 --- a/meta-boot2qt-distro/recipes-devtools/gcc/gcc-cross-canadian_%.bbappend +++ b/meta-boot2qt-distro/recipes-devtools/gcc/gcc-cross-canadian_%.bbappend @@ -27,6 +27,8 @@ ## ############################################################################ +EXTRA_OECONF += "--with-plugin-ld=ld" + do_install:append () { # remove real-ld symlink rm ${D}${libexecdir}/gcc/${TARGET_SYS}/${BINV}/real-ld${EXEEXT} |