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976 B
976 B
Compiling C/C++ code
The present document compiles a list of guidelines, recommendations, and expectations around the topic of compiling C and C++ code against the Core SDK.
Sysroot
The Fuchsia sysroot for a given target architecture is available under
//arch/<architecture>/sysroot
.
That directory contains a complete sysroot and may be used with any tool that
accepts a --sysroot
flag.
Prebuilts
All prebuilts have C linkage.
Debug symbols
Debug symbols for all prebuilts are available under //.build-id
, which follows
a standard convention.
Compilation parameters
- C++ sources are compatible with both C++14 and C++17.
Warning flags
The following flags are guaranteed to not generate any warning:
-Wall
-Wextra-semi
-Wnewline-eof
-Wshadow
The following flags may generate warnings:
-Wdeprecated-declarations