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On Saturday 07 August 2010 17:45:02 Samuli Suominen wrote: |
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> Could use eyepair or two to doublecheck the example code in: |
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> |
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> [1] http://bugs.gentoo.org/attachment.cgi?id=241779 |
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> [2] http://bugs.gentoo.org/show_bug.cgi?id=331527 |
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You should use AC_TRY_LINK or something similar to check for toolchain |
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support. Hardcoding a given set of strings matching the version is generally |
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not a good way of writing a check; if you check something, check it for real. |
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Also if you pass -Wl,--as-needed to the compiler that's what you should check |
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rather than if the supposed linker supports --as-needed; I suppose AC_TRY_LINK |
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will do that. |
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A. |
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