Compiler

$ zig version
0.10.1

$ zig targets | jq -c ". | keys"
["abi","arch","cpuFeatures","cpus","glibc","libc","native","os"]

$ zig targets | jq  -c ".arch"
["arm","armeb","aarch64","aarch64_be","aarch64_32","arc","avr","bpfel","bpfeb","csky","dxil","hexagon","loongarch32","loongarch64","m68k","mips","mipsel","mips64","mips64el","msp430","powerpc","powerpcle","powerpc64","powerpc64le","r600","amdgcn","riscv32","riscv64","sparc","sparc64","sparcel","s390x","tce","tcele","thumb","thumbeb","i386","x86_64","xcore","nvptx","nvptx64","le32","le64","amdil","amdil64","hsail","hsail64","spir","spir64","spirv32","spirv64","kalimba","shave","lanai","wasm32","wasm64","renderscript32","renderscript64","ve","spu_2"]

$ zig targets | jq  -c ".libc"
["aarch64_be-linux-gnu","aarch64_be-linux-musl","aarch64_be-windows-gnu","aarch64-linux-gnu","aarch64-linux-musl","aarch64-windows-gnu","aarch64-macos-none","aarch64-macos-none","aarch64-macos-none","armeb-linux-gnueabi","armeb-linux-gnueabihf","armeb-linux-musleabi","armeb-linux-musleabihf","armeb-windows-gnu","arm-linux-gnueabi","arm-linux-gnueabihf","arm-linux-musleabi","arm-linux-musleabihf","thumb-linux-gnueabi","thumb-linux-gnueabihf","thumb-linux-musleabi","thumb-linux-musleabihf","arm-windows-gnu","csky-linux-gnueabi","csky-linux-gnueabihf","i386-linux-gnu","i386-linux-musl","i386-windows-gnu","m68k-linux-gnu","m68k-linux-musl","mips64el-linux-gnuabi64","mips64el-linux-gnuabin32","mips64el-linux-musl","mips64-linux-gnuabi64","mips64-linux-gnuabin32","mips64-linux-musl","mipsel-linux-gnueabi","mipsel-linux-gnueabihf","mipsel-linux-musl","mips-linux-gnueabi","mips-linux-gnueabihf","mips-linux-musl","powerpc64le-linux-gnu","powerpc64le-linux-musl","powerpc64-linux-gnu","powerpc64-linux-musl","powerpc-linux-gnueabi","powerpc-linux-gnueabihf","powerpc-linux-musl","riscv64-linux-gnu","riscv64-linux-musl","s390x-linux-gnu","s390x-linux-musl","sparc-linux-gnu","sparc64-linux-gnu","wasm32-freestanding-musl","wasm32-wasi-musl","x86_64-linux-gnu","x86_64-linux-gnux32","x86_64-linux-musl","x86_64-windows-gnu","x86_64-macos-none","x86_64-macos-none","x86_64-macos-none"]

# mapping of features for specific CPU, not listed here
$ zig targets | jq  -c ".cpus"
$ zig targets | jq ".cpus | map_values(keys)"

Cross compile for Windows

MXE (M cross environment)
MXE - build-pkg by starius

Install The Mingw Cross-Compiler - WxWiki
The Beez' speaks..: Cross compilers, the new wave

Bootstrapping

Bootstrapping (compilers) - Wikiwand
Bootstrapping in Compiler Design - GeeksforGeeks

From a compiler that I trust, to a compiler (or toolchain) that can compile source code that I have.

Bootstrapping EDSAC: Initial Orders - Computerphile - YouTube
What is Bootstrapping? - Computerphile - YouTube
Compilers with Professor Brailsford - YouTube

trust_stack_slides.pdf
Countering "Trusting Trust" - Schneier on Security
Reflections on Trusting Trust
Backdoor (computing) - Wikiwand

C

ccache — Compiler cache
2 tips to make your C++ projects compile 3 times faster - Red Hat Developer Blog

mozilla/sccache: sccache is ccache with cloud storage

distcc: a fast, free distributed C/C++ compiler

How the GNU C Library handles backward compatibility - Red Hat Developer Blog

C 语言全局变量那些事儿 | 酷壳 - CoolShell

GCC optimization - Gentoo Wiki
i386 and x86-64 Options - Using the GNU Compiler Collection (GCC)
CFLAG="-O3 -march=native"

gcc --help=target
# -c: no linkage
# -Q: shows options
gcc -c -Q -march=native --help=target
# show compile flags
gcc -### -march=native /usr/include/stdlib.h