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How to build pure C programs?

See original GitHub issue

Although in BUCK:

  • srcs only contains .c source files, no c++ files.
  • compiler_flags contains "-std=c11"

the output still links against libstdc++.

How to write buck rules for pure C programs (without linking libstdc++)?

Issue Analytics

  • State:closed
  • Created 6 years ago
  • Reactions:1
  • Comments:6 (3 by maintainers)

github_iconTop GitHub Comments

weakishcommented, Jul 28, 2017

@njlr Thanks a lot! ld = /usr/bin/gcc does do the trick.

njlrcommented, Jul 28, 2017

I think that setting the linker to gcc in .buckconfig does the trick.

Here is my ldd output:

$ ldd ./buck-out/gen/xkcd936 =>  (0x00007fff4afba000) => /lib/x86_64-linux-gnu/ (0x00007f2239b6d000)
	/lib64/ (0x0000559044bf0000)

I believe these are just C libraries?

All of the code is in my fork.

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