16fbac39ff
The test case that Autoconf uses to discover whether a function has been declared doesn't work reliably with clang, because clang reports a warning not an error if the name is a known built-in function. On some platforms, this results in a lot of compile-time warnings about strlcpy and related functions not having been declared. There is a fix for this (by Noah Misch) in the upstream Autoconf sources, but since they've not made a release in years and show no indication of doing so anytime soon, let's just absorb their fix directly. We can revert this when and if we update to a newer Autoconf release. Back-patch to all supported branches. Discussion: https://postgr.es/m/26819.1542515567@sss.pgh.pa.us
17 lines
522 B
Plaintext
17 lines
522 B
Plaintext
dnl aclocal.m4
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m4_include([config/ac_func_accept_argtypes.m4])
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m4_include([config/ax_prog_perl_modules.m4])
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m4_include([config/ax_pthread.m4])
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m4_include([config/c-compiler.m4])
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m4_include([config/c-library.m4])
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m4_include([config/check_decls.m4])
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m4_include([config/docbook.m4])
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m4_include([config/general.m4])
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m4_include([config/libtool.m4])
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m4_include([config/llvm.m4])
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m4_include([config/perl.m4])
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m4_include([config/pkg.m4])
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m4_include([config/programs.m4])
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m4_include([config/python.m4])
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m4_include([config/tcl.m4])
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