Running autogen.sh gives the following output when it gets to doxygen/Makefile.am: doxygen/Makefile.am:3: warning: shell find $(top_srcdir: non-POSIX variable name doxygen/Makefile.am:3: (probably a GNU make extension) Since we are targetting GNU make, disable such warnings. suggested_by: Jeremy Sowden <jeremy@xxxxxxxxxx> Signed-off-by: Duncan Roe <duncan_roe@xxxxxxxxxxxxxxx> --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index a4fb629..cdd333a 100644 --- a/configure.ac +++ b/configure.ac @@ -6,7 +6,7 @@ AC_CANONICAL_HOST AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_HEADERS([config.h]) -AM_INIT_AUTOMAKE([-Wall foreign subdir-objects +AM_INIT_AUTOMAKE([-Wall -Wno-portability foreign subdir-objects tar-pax no-dist-gzip dist-bzip2 1.6]) m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) -- 2.17.5
