[Bug-ToutDoux] exuberant ctags - amélioration du configure de dtags

[mathieu]

le configure de dtags recherche ctags-exuberant alors que mon paquet ctags
exhubérant comprend :

address@hidden moa]$ rpm -ql ctags
/usr/bin/ctags
/usr/bin/etags -> /usr/bin/ctags
/usr/share/doc/ctags-4.0.2
/usr/share/doc/ctags-4.0.2/FAQ
/usr/share/doc/ctags-4.0.2/INSTALL
/usr/share/doc/ctags-4.0.2/NEWS
/usr/share/doc/ctags-4.0.2/QUOTES
/usr/share/doc/ctags-4.0.2/README
/usr/share/man/man1/ctags.1.gz
/usr/share/man/man1/etags.1.gz

proposition d'amélioration du script:

version actuelle :

        echo $ac_n "checking for Exuberant Ctags""... $ac_c" 1>&6
        echo "configure:1849: checking for Exuberant Ctags" >&5
        if ctags-exuberant --version > /dev/null 2>&1; then
                echo "$ac_t""yes" 1>&6  
                ctags_msg=yes
        else
                { echo "configure: error: ctags-exuberant software not
found" 1>&2; exit 1; }
                ctags_msg=no
        fi


proposition :

        echo $ac_n "checking for Exuberant Ctags""... $ac_c" 1>&6
        echo "configure:1849: checking for Exuberant Ctags" >&5
        if ctags-exuberant --version > /dev/null 2>&1; then
                echo "$ac_t""yes" 1>&6  
                ctags_msg=yes
        else ctags --version | grep xuberant> /dev/null 2>&1; then
                echo "$ac_t""yes" 1>&6  
                ctags_msg=yes
        else
                { echo "configure: error: ctags-exuberant software not
found" 1>&2; exit 1; }
                ctags_msg=no
        fi