Only pass --[no-]gc-sections if linker is GNU ld. - #85274

Merged

bors merged 5 commits into

rust-lang:masterfrom

luqmana:linker-is-gnu-gc-sections

May 19, 2021

Commits on May 13, 2021

Only pass --[no-]gc-sections if linker is GNU ld.
luqmana
committed
3fe1d7f

Commits on May 16, 2021

Windows mingw targets use gcc as the linker so the target spec should also indicate linker_is_gnu.
luqmana
committed
45225d2

Commits on May 17, 2021

Adjust linker_is_gnu branches for cases that don't work on windows.
luqmana
committed
a862b1f

Commits on May 18, 2021

Undo unnecessary changes.
luqmana
committed
e0d5872
Don't pass -pie to linker on windows targets.
luqmana
committed
ac5fd90