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Lines 55-62
AC_PROG_CXX
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| 55 |
# Gnulib (early checks). |
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# Gnulib (early checks). |
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gl_EARLY |
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gl_EARLY |
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# We want ostream_printf and hyperlink support. |
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AC_ARG_WITH([libtextstyle], |
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gl_LIBTEXTSTYLE_OPTIONAL([0.20.5]) |
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[AS_HELP_STRING([--with-libtextstyle], |
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[support fancy colors @<:@default=check@:>@])], |
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[], |
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[with_libtextstyle=check]) |
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[echo "RX: with_libtextstyle: $with_libtextstyle"] |
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AC_DEFUN([gl_LIBTEXTSTYLE_WITH], |
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[ |
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AS_IF([test "x$with_libtextstyle" = xyes -o "x$with_libtextstyle" = xcheck], |
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[gl_LIBTEXTSTYLE([$1])] |
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) |
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AS_IF([test "x$with_libtextstyle" = xyes], |
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AS_IF([test "x$HAVE_LIBTEXTSTYLE" != xyes], |
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AC_MSG_FAILURE( |
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[--with-libtextstyle was given, but test for libtextstyle failed]) |
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) |
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) |
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[set -x] |
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# Copied from libtextstyle-optional.m4 |
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AS_IF([test $HAVE_LIBTEXTSTYLE = yes], |
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[TEXTSTYLE_H=], |
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[ |
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TEXTSTYLE_H=textstyle.h |
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AC_REQUIRE([AC_C_INLINE]) |
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AC_CHECK_FUNCS_ONCE([tcdrain]) |
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] |
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) |
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AC_SUBST([TEXTSTYLE_H]) |
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AM_CONDITIONAL([GL_GENERATE_TEXTSTYLE_H], [test -n "$TEXTSTYLE_H"]) |
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[set +x] |
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]) |
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# We want version 0.20.5 for ostream_printf and hyperlink support. |
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gl_LIBTEXTSTYLE_WITH(0.20.5) |
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# Gnulib uses '#pragma GCC diagnostic push' to silence some |
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# Gnulib uses '#pragma GCC diagnostic push' to silence some |
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# warnings, but older gcc doesn't support this. |
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# warnings, but older gcc doesn't support this. |
