diff options
author | pennae <github@quasiparticle.net> | 2023-03-10 07:26:28 +0100 |
---|---|---|
committer | Emily Trau <emily@downunderctf.com> | 2023-12-03 21:44:27 +1100 |
commit | b2844f89d10d4a2665aed231144950c354f275a6 (patch) | |
tree | e0ed5ee72328a435607944c3c87b8e2c2dc34456 /pkgs/build-support/cc-wrapper/default.nix | |
parent | 574d1e47ea9fa29f6a6ad3f2222d982aa48af940 (diff) |
avrlibc: hook up libdir for cc-wrapper
-B must be set to the root directory of avrlibc, otherwise gcc cannot locate crt objects for some attiny devices. -L trains as set by bintools-wrapper are not necessary with -B set correctly because gcc takes care of that, and likewise we can drop the -B train from cc-wrapper because the one spec is enough.
Diffstat (limited to 'pkgs/build-support/cc-wrapper/default.nix')
-rw-r--r-- | pkgs/build-support/cc-wrapper/default.nix | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/pkgs/build-support/cc-wrapper/default.nix b/pkgs/build-support/cc-wrapper/default.nix index 8ac11436c5f7b..539c29a0a7743 100644 --- a/pkgs/build-support/cc-wrapper/default.nix +++ b/pkgs/build-support/cc-wrapper/default.nix @@ -649,12 +649,6 @@ stdenv.mkDerivation { hardening_unsupported_flags+=" stackprotector" '' - + optionalString (libc != null && targetPlatform.isAvr) '' - for isa in avr5 avr3 avr4 avr6 avr25 avr31 avr35 avr51 avrxmega2 avrxmega4 avrxmega5 avrxmega6 avrxmega7 tiny-stack; do - echo "-B${getLib libc}/avr/lib/$isa" >> $out/nix-support/libc-crt1-cflags - done - '' - + optionalString stdenv.targetPlatform.isDarwin '' echo "-arch ${targetPlatform.darwinArch}" >> $out/nix-support/cc-cflags '' |