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Re: Is it safe to use ax_gcc_builtin to detect __builtin_offsetof?
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From: |
Perry Hutchison |
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Subject: |
Re: Is it safe to use ax_gcc_builtin to detect __builtin_offsetof? |
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Date: |
Sun, 25 Feb 2024 00:03:04 -0800 |
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User-agent: |
nail 11.25 7/29/05 |
Jeffrey Walton <noloader@gmail.com> wrote:
> On Sun, Feb 25, 2024 at 2:09???AM Jeffrey Walton <noloader@gmail.com> wrote:
> > Is it safe to use ax_gcc_builtin to detect __builtin_offsetof?
> Cancel. We can't use AX_GCC_BUILTIN in production. Using
> AX_GCC_BUILTIN produces broken configure's:
> ...
> ./configure: line 15023: syntax error near unexpected token
> `__builtin_offsetof'
> ./configure: line 15023: `AX_GCC_BUILTIN(__builtin_offsetof)'
Any chance that AX_GCC_BUILTIN(offsetof) would do what you want?