source/uchime_src/makefile | 6 2 + 4 - 0 !
1 file changed, 2 insertions(+), 4 deletions(-)

 uchime code does not fit c++17 standard - use c++14

also, make sure the CXXFLAGS are appended, see also
https://docs-archive.freebsd.org/doc/10.3-RELEASE/usr/local/share/doc/freebsd/en/books/porters-handbook/dads-cflags.html

Bug-Debian: https://bugs.debian.org/984243

Makefile | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

 fix include

TestMothur/catch.hpp | 1 0 + 1 - 0 !
source/uchime_src/myutils.cpp | 1 0 + 1 - 0 !
2 files changed, 2 deletions(-)

 do not include sys/sysctl.h since it will be removed and is not used
 anyway

Bug-Debia: https://bugs.debian.org/967985

source/writer.h | 1 1 + 0 - 0 !
1 file changed, 1 insertion(+)

 fix build with gcc-11

Bug-Debian: https://bugs.debian.org/984243

Makefile | 4 2 + 2 - 0 !
1 file changed, 2 insertions(+), 2 deletions(-)

 fix linking in main makefile