> No, not all of gnulib is under GPLv3. See > https://www.gnu.org/software/gnulib/manual/html_node/Copyright.html
Thanks for the pointers. I took a look at the link you provided, while it specifies some code could be in LGPL, few modules I found in gettext-runtime (e.g. closeout, fwriteerror, progname, propername, trim, xreadlink and xstriconv) have GPL license explicitly stated in the gnulib module description. Am I missing something? Also, the link specifies to use some gnulib modules under LGPL, we could compile gnulib-tool with --lgpl to replace GPL header, but seems like that's not being done in gettext-runtime. Is that safe to use gettime-runtime as LGPL? Thanks, --muteki
