https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: sys-libs/libstdc++-v3-3.3.6-r2 calls nm directly. Discovered on: amd64 (internal ref: ci) NOTE: As per QA policy, toolchain tools must not be called directly because they can cause issue in cross-compiling and because is not possible use a different NM implementation (like llvm-nm). To reproduce, please use sys-devel/gcc-config[-native-symlinks], sys-devel/binutils-config[-native-symlinks] and set the NM variable to x86_64-pc-linux-gnu-nm.
Created attachment 701574 [details] build.log build log and emerge --info
Possible context of error(s): checking assembler subsection support... /var/tmp/portage/sys-libs/libstdc++-v3-3.3.6-r2/work/gcc-3.3.6/gcc/configure: line 7213: nm: command not found /var/tmp/portage/sys-libs/libstdc++-v3-3.3.6-r2/work/gcc-3.3.6/gcc/configure: line 7214: nm: command not found checking linker read-only and read-write section mixing... /var/tmp/portage/sys-libs/libstdc++-v3-3.3.6-r2/work/gcc-3.3.6/gcc/configure: line 8110: objdump: command not found make[1]: ar: No such file or directory
*** This bug has been marked as a duplicate of bug 724726 ***
