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Ralf Habacker
804e06cce9
Future updates are handled via aclocal --install or autoreconf, no manual edits to aclocal.m4 required.
10 lines
446 B
Plaintext
10 lines
446 B
Plaintext
AC_DEFUN([AX_C_UNDERSCORES_TRAILING],
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[AC_CACHE_CHECK([for trailing underscores], ax_cv_c_underscores_trailing,
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[_AX_C_UNDERSCORES_MATCH_IF([underscore_],
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[AS_VAR_SET(ax_cv_c_underscores_trailing, yes)],
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[AS_VAR_SET(ax_cv_c_underscores_trailing, no)])])
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if test $ax_cv_c_underscores_trailing = yes; then
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AC_DEFINE([NEED_TU], [1], [Symbol names in object files produced by C compiler have trailing underscores.])
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fi
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])# AX_C_UNDERSCORES_TRAILING
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