Add --enable-profile and PROFILE_FLAGS to enable profiling, also fix
s/--enable debug/--enable-debug/ in DEBUG_FLAGS comment. Originally committed to SVN as r2715.
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1 changed files with 21 additions and 1 deletions
22
configure.in
22
configure.in
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@ -1025,7 +1025,7 @@ fi
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# If you want it earlier add it to your CXXFLAGS.
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######################################################
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AC_ARG_VAR([DEBUG_FLAGS], [Debug flag to use with --enable debug (default: -g)])
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AC_ARG_VAR([DEBUG_FLAGS], [Debug flag to use with --enable-debug (default: -g)])
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if test -z "$DEBUG_FLAGS"; then
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DEBUG_FLAGS="-g";
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fi
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@ -1042,6 +1042,26 @@ else
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fi
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###########
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# Profiling
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###########
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AC_ARG_VAR([PROFILE_FLAGS], [Profile flag(s) to use with --enable-profiling (default: -pg)])
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if test -z "$PROFILE_FLAGS"; then
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PROFILE_FLAGS="-pg";
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fi
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AC_MSG_CHECKING([whether to turn on profiling])
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AC_ARG_ENABLE(debug, [ --enable-profile turn on profiling (default=no)])
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if test "$enable_prifile" = "yes"; then
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AC_MSG_RESULT([yes ($PROFILE_FLAGS)])
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CPPFLAGS="$PROFILE_FLAGS $CPPFLAGS"
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else
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enable_profile="no"
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AC_MSG_RESULT([no])
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fi
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##############################
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# Internationalisation support
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