configure: make gcc 2 detection more robust
Solves an issue that will get triggered when gcc 20 rolls in. Found-by: Hendrik Leppkes <h.leppkes@gmail.com> Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
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configure
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configure
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@ -3699,7 +3699,8 @@ probe_cc(){
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gcc_ext_ver=$(expr "$gcc_version" : ".*$gcc_pkg_ver $gcc_basever \\(.*\\)")
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gcc_ext_ver=$(expr "$gcc_version" : ".*$gcc_pkg_ver $gcc_basever \\(.*\\)")
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_ident=$(cleanws "gcc $gcc_basever $gcc_pkg_ver $gcc_ext_ver")
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_ident=$(cleanws "gcc $gcc_basever $gcc_pkg_ver $gcc_ext_ver")
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case $gcc_basever in
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case $gcc_basever in
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2*) ;;
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2) ;;
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2.*) ;;
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*) _depflags='-MMD -MF $(@:.o=.d) -MT $@' ;;
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*) _depflags='-MMD -MF $(@:.o=.d) -MT $@' ;;
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esac
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esac
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if [ "$first" = true ]; then
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if [ "$first" = true ]; then
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