Add script for determining the set of symbols to export from a library. * build-aux/declared.sh: New file, from GNU libunistring. * doc/lib-symbol-visibility.texi (Exported Symbols of Shared Libraries): Mention it.

Status:
longrunning-test

Files:
tests/test-fts.c

Depends-on:
errno
remove
unlinkat

configure.ac:

Makefile.am:
TESTS += test-fts
check_PROGRAMS += test-fts
test_fts_LDADD = $(LDADD) @LIBINTL@