linux/poky.git/meta/recipes-devtools/gcc/gcc-cross-canadian.inc, branch 5.0_M2

gcc/go: Drop crosssdk suffix from virtual provides to improve dependency handling

2023-05-02T09:24:50+00:00

There is little point in having "crosssdk" suffex added to the virtual provider within gcc/go since the TARGET_PREFIX or SDK_PREFIX already encapsulates this. Remove it allowing some of the special case overriding to be removed. This also allows removal of some of the MLPREFIX usage since again, the triplet also covers this. (From OE-Core rev: fe0206ba482d209b24e636d578aa68ba5e67ba1b) Signed-off-by: Richard Purdie

binutils: Drop crosssdk suffix from virtual provides to improve dependency handling

2023-05-02T09:24:50+00:00

There is little point in having "crosssdk" suffex added to the virtual provider within binutils since the TARGET_PREFIX or SDK_PREFIX already encapsulates this. Remove it allowing some of the special case overriding to be removed. (From OE-Core rev: 6856fc5c848cc2564bebe03a007ef109f46d0adb) Signed-off-by: Richard Purdie

gcc-cross-canadian: add default plugin linker

2022-09-17T06:47:07+00:00

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 (From OE-Core rev: cf1bb16b7f9f81514feaf1e4ecffd9039387bb89) Signed-off-by: Samuli Piippo Signed-off-by: Richard Purdie

Revert "gcc-cross-canadian: Add symlink to real-ld alongside other symlinks"

2022-09-17T06:47:07+00:00

This reverts commit cdd86896c8d29135f937968e9aa07f919cf543d3. real-ld is always used if that is found, which means you cannot switch between bfd and gold linkers using -fuse-ld gcc option. (From OE-Core rev: 53ae417c63a4a7ff4a729d3653a31cf1c0758f10) Signed-off-by: Samuli Piippo Signed-off-by: Richard Purdie

gcc-cross-canadian: Add nativesdk-zstd dependency

2022-06-04T10:28:23+00:00

To match the changes to gcc-cross, add a nativesdk-zstd dependency to ensure our configurations match. (From OE-Core rev: c145e00710fe557b5a3832fdc556ad53434b3615) Signed-off-by: Richard Purdie

gcc-cross-canadian: Fix cross canadian compiler for baremetal targets

2022-01-12T07:19:35+00:00

While building GCC it checks whether the include directory exists, if it doesnt it throws an error and exits: | The directory that should contain system headers does not exist: | tmp/work/x86_64-nativesdk-pokysdk-linux/gcc-cross-canadian-riscv32/ 11.2.0-r0/recipe-sysroot/usr/include/ | make[1]: *** [Makefile:3257: stmp-fixinc] Error 1 Even though for the baremetal toolchain not having this directory does make sense. We overcame this by removing the --with-sysroot=/not/exist argument for baremetal toolchains (via TARGET_OS override), however, the newlib toolchain does have headers and an includedir, hence by fixing the baremetal toolchain we broke the newlib one since it uses the same TARGET_OS as baremetal, causing for example (on newlib): /sdk/sysroots/x86_64-pokysdk-linux/usr/lib/riscv32-poky-elf/gcc/ riscv32-poky-elf/11.2.0/include/stdint.h:9:16: fatal error: stdint.h: No such file or directory | # include_next ^~~~~~~~~~ compilation terminated. By creating a dummy includedir, and removing the previous fix we allow GCC to be built the same way, unifying the cross compiler for all targets. After this fix both TCLIBC=baremetal and TCLIBC=newlib SDKs work properly. (From OE-Core rev: 08ff7c87efdf373f1874fcccd9a2a73fc0efef30) Signed-off-by: Alejandro Enedino Hernandez Samaniego Signed-off-by: Richard Purdie

meta: convert nested overrides leftovers to new syntax

2021-08-04T19:45:41+00:00

Those were missed in previous rounds of automated and manual conversion. (From OE-Core rev: 22f9c7268b542baf6cd8aa0e34c8fb7aa1579e08) Signed-off-by: Denys Dmytriyenko Signed-off-by: Richard Purdie

Convert to new override syntax

2021-08-02T14:44:10+00:00

This is the result of automated script conversion: scripts/contrib/convert-overrides.py converting the metadata to use ":" as the override character instead of "_". (From OE-Core rev: 42344347be29f0997cc2f7636d9603b1fe1875ae) Signed-off-by: Richard Purdie

gcc-cross-canadian: add symlinks for ld.bfd and ld.gold

2021-05-25T09:05:18+00:00

When -fuse-ld gcc option is used, missing ld.bfd or ld.gold symlinks can lead to linker error: collect2: fatal error: cannot find 'ld' (From OE-Core rev: 9ec1cd0a1e4cc2740be37585231279adf91c47d7) Signed-off-by: Samuli Piippo Signed-off-by: Richard Purdie

gcc-cross-canadian: Install LTO linker plugin to BFD searchable location

2021-04-27T14:11:47+00:00

This helps binutils provided tools ar/ranlib/nm to find the LTO linker plugin automatically as well which makes it equivalent to gcc-ar/gcc-nm/gcc-ranlib (From OE-Core rev: 7d8d0b90bea7ea01e1e9ab0ff98f22431f68a506) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie