9f7bf5ab2d
Part of #184. * m4/devel.m4 (adl_ENABLE_GLIBCXX_DEBUG): New macro. * configure.ac: Use it. * README: Mention it. * spot/twa/acc.cc: Fix a small issue found with this option.
39 lines
1.1 KiB
Text
39 lines
1.1 KiB
Text
AC_DEFUN([adl_ENABLE_DEVEL],
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[AC_ARG_ENABLE([devel],
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[AC_HELP_STRING([--enable-devel],
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[turn on useful developer options])])
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# Turn on devel options for development version, unless
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# explicitely turned off.
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case $VERSION in
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*[[abcdefghijklmnopqrstuvwxyz]])
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if test -z "${enable_devel}"; then
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enable_devel=yes
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# Pass this flag to sub-libraries
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as_fn_append ac_configure_args " --enable-devel"
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fi;;
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*)
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if test -z "${enable_devel}"; then
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enable_devel=no
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# Pass this flag to sub-libraries
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as_fn_append ac_configure_args " --disable-devel"
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fi;;
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esac
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if test x"$enable_devel" = xyes; then
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enable_debug=${enable_debug-yes}
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enable_warnings=${enable_warnings-yes}
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enable_assert=${enable_assert-yes}
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enable_optimizations=${enable_optimizations--O}
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fi
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])
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AC_DEFUN([adl_ENABLE_GLIBCXX_DEBUG],
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[AC_ARG_ENABLE([glibcxx-debug],
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[AC_HELP_STRING([--enable-glibcxx-debug],
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[turn on use the libstdc++ debug mode (see README)])])
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if test x$enable_glibcxx_debug = xyes; then
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CPPFLAGS="$CPPFLAGS -D_GLIBCXX_DEBUG"
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fi
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])
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