Minor As reported in https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911574
The m4 files used for generating zabbix' configure script hard code the
locations of iconv.h and pthread.h. This will stop working with
non-glibc libcs as well as a glibc that fully moves headers to
/usr/include/<triplet> (#798955). zabbix will fail to build as is.
Please consider applying the attached patch.
--- zabbix-4.0.0+dfsg.orig/m4/iconv.m4 +++ zabbix-4.0.0+dfsg/m4/iconv.m4 @@ -69,7 +69,8 @@ AC_MSG_CHECKING(for ICONV support) - if test -n "$_iconv_dir_set" -o -f /usr/include/iconv.h; then + AC_CHECK_HEADER([iconv.h],[found_iconv=yes]) + if test -n "$_iconv_dir_set" -o "x$found_iconv" = xyes; then found_iconv="yes" elif test -f /usr/local/include/iconv.h; then ICONV_CFLAGS="-I/usr/local/include" --- zabbix-4.0.0+dfsg.orig/m4/pthread.m4 +++ zabbix-4.0.0+dfsg/m4/pthread.m4 @@ -105,7 +105,8 @@ LIBPTHREAD_LIBS="-lpthread" - if test -n "$_libpthread_dir_set" -o -f /usr/include/pthread.h; then + AC_CHECK_HEADER([pthread.h],[found_libpthread=yes]) + if test -n "$_libpthread_dir_set" -o "x$found_libpthread" = xyes; then found_libpthread="yes" elif test -f /usr/local/include/pthread.h; then LIBPTHREAD_CFLAGS="-I/usr/local/include"