autoreconf only (slightly different autotools version)

source/aclocal.m4

source/auxdir/auxsub/configure

source/configure

source/libs/configure

source/libs/libpng/configure

source/libs/obsdcompat/configure

source/libs/poppler/configure

source/libs/zlib/configure

source/libs/zziplib/configure

source/texk/configure

source/texk/kpathsea/aclocal.m4

source/texk/kpathsea/configure

source/texk/web2c/aclocal.m4

source/texk/web2c/configure

source/texk/web2c/web2c/aclocal.m4

source/texk/web2c/web2c/configure

source/utils/configure