5b1e2d9d00
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@4799 626c5289-ae23-0410-ae9c-e8d60b6d4f22
28 lines
755 B
Text
28 lines
755 B
Text
dnl Available from the GNU Autoconf Macro Archive at:
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dnl http://www.gnu.org/software/ac-archive/htmldoc/ac_compile_warnings.html
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dnl
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AC_DEFUN([AC_COMPILE_WARNINGS],
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[AC_MSG_CHECKING(maximum warning verbosity option)
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if test -n "$CXX"
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then
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if test "$GXX" = "yes"
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then
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ac_compile_warnings_opt='-Wall'
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fi
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CXXFLAGS="$CXXFLAGS $ac_compile_warnings_opt"
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ac_compile_warnings_msg="$ac_compile_warnings_opt for C++"
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fi
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if test -n "$CC"
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then
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if test "$GCC" = "yes"
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then
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ac_compile_warnings_opt='-Wall'
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fi
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CFLAGS="$CFLAGS $ac_compile_warnings_opt"
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ac_compile_warnings_msg="$ac_compile_warnings_msg $ac_compile_warnings_opt for C"
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fi
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AC_MSG_RESULT($ac_compile_warnings_msg)
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unset ac_compile_warnings_msg
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unset ac_compile_warnings_opt
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])
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