----- Original Message ----- > From: "Marian Csontos" <mcsontos@xxxxxxxxxx> > To: devel@xxxxxxxxxxxxxxxxxxxxxxx > Sent: Tuesday, January 13, 2015 7:52:07 PM > Subject: Re: Remove gcc, gcc-c++ and make from minimal build root > > On 01/13/2015 06:46 PM, Vít Ondruch wrote: > > Dne 13.1.2015 v 18:20 Vít Ondruch napsal(a): > >> Dne 13.1.2015 v 18:09 Vít Ondruch napsal(a): > >>> Dne 13.1.2015 v 17:54 Vít Ondruch napsal(a): > >>>>>> So lets try to find what is written in C/C++ by some different way. Is > >>>>>> that true, that every package in C/C++ compiled using gcc depends on > >>>>>> glibc? Then we can use this query to get the number of packages: > >>>>>> > >>>>>> $ repoquery --source --whatrequires 'libc.so.6(GLIBC_2.4)(64bit)' | > >>>>>> sort > >>>>>> | uniq | wc -l > >>>>>> 2834 > >>> The additional sed should remove the duplicated versions: > >>> > >>> $ repoquery --source --whatrequires 'libc.so.6(GLIBC_2.4)(64bit)' | sort > >>> -u | sed -r 's/(.*)-.*-.*/\1/' | uniq | wc -l > >>> 2645 > >>> > >> And the wildcard in libc makes the difference :) So these seems to be > >> numbers for Rawhide: > >> > >> $ repoquery --disablerepo=* --enablerepo=rawhide --source --whatrequires > >> 'libc.so.6*' | sort -u | sed -r 's/(.*)-.*-.*/\1/' | uniq | wc -l > >> 7402 > >> > >> $ dnf repoquery --disablerepo=* --enablerepo=rawhide-source --arch src > >> '*' | wc -l > >> 16230 > >> > >> I.e. 45.6 % of packages seems to be written in C/C++ > > You should try to turn that into number of spec files as it is not > uncommon there are noarch packages built from same spec file as > architecture dependent (like kernel-firmware.) These are src.rpm (--arch src) so the mapping to spec files is 1:1. Alex > > >> > >> > >> Vít > >> > >> > > > > And somebody might be interested what is the trend: > > > > = F21 > > > > $ repoquery --disablerepo=* --enablerepo=fedora-source --arch src '*' | > > wc -l > > 15842 > > > > $ repoquery --disablerepo=* --enablerepo=fedora --source --whatrequires > > 'libc.so.6*' | sort -u | sed -r 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 7320 > > > > 46.2 % > > > > = F20 > > > > $ repoquery --repoid=f > > --repofrompath='f,http://download.fedoraproject.org/pub/fedora/linux/releases/20/Everything/source/SRPMS/' > > --arch=src '*' | sort -u | sed -r 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 14364 > > > > $ repoquery --repoid=f > > --repofrompath='f,http://download.fedoraproject.org/pub/fedora/linux/releases/20/Everything/x86_64/os/' > > --source --whatrequires 'libc.so.6*' | sort -u | sed -r > > 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 6856 > > > > 47.7 % > > > > = F19 > > > > $ repoquery --repoid=f > > --repofrompath='f,http://download.fedoraproject.org/pub/fedora/linux/releases/19/Everything/source/SRPMS/' > > --arch=src '*' | sort -u | sed -r 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 13606 > > > > $ repoquery --repoid=f > > --repofrompath='f,http://download.fedoraproject.org/pub/fedora/linux/releases/19/Everything/x86_64/os/' > > --source --whatrequires 'libc.so.6*' | sort -u | sed -r > > 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 6609 > > > > 48.6 % > > > > = F18 > > > > $ repoquery --repoid=f > > --repofrompath='f,http://download.fedoraproject.org/pub/fedora/linux/releases/18/Everything/source/SRPMS/' > > --arch=src '*' | sort -u | sed -r 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 12614 > > > > $ repoquery --repoid=f > > --repofrompath='f,http://download.fedoraproject.org/pub/fedora/linux/releases/18/Everything/x86_64/os/' > > --source --whatrequires 'libc.so.6*' | sort -u | sed -r > > 's/(.*)-.*-.*/\1/' | uniq | wc -l > > 6288 > > > > 49.8% > > > > > > > > Vít > > > > > > -- > devel mailing list > devel@xxxxxxxxxxxxxxxxxxxxxxx > https://admin.fedoraproject.org/mailman/listinfo/devel > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
