xbursttools: add -fcommon workaround

Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:

    mipsel-unknown-linux-uclibc-ld: boothandler.o:(.bss+0x8): multiple definition of
      `start_addr'; main.o:(.bss+0x8): first defined here
This commit is contained in:
Sergei Trofimovich 2022-06-03 15:20:21 +01:00
parent 236cc2971a
commit f783fcba13

View File

@ -19,6 +19,11 @@ stdenv.mkDerivation {
sh autogen.sh
'';
# Workaround build failure on -fno-common toolchains:
# mipsel-unknown-linux-uclibc-ld: boothandler.o:(.bss+0x8): multiple definition of
# `start_addr'; main.o:(.bss+0x8): first defined here
NIX_CFLAGS_COMPILE_FOR_TARGET = "-fcommon";
configureFlags = lib.optionals (gccCross != null) [
"--enable-firmware"
"CROSS_COMPILE=${gccCross.targetPrefix}"