mirror of https://github.com/openXC7/prjxray.git
2e20e2e32f
Building prjxray using g++ 7.3.0 and glibc 2.27-3 produces the following warning that is treated as an error:
In file included from [...]/prjxray/lib/include/prjxray/xilinx/xc7series/configuration_column.h:8:0,
from [...]/prjxray/lib/include/prjxray/xilinx/xc7series/configuration_bus.h:10,
from [...]/prjxray/lib/xilinx/xc7series/configuration_bus.cc:1:
[...]/prjxray/lib/include/prjxray/xilinx/xc7series/frame_address.h:32:13: error: In the GNU C Library, "minor" is defined
by <sys/sysmacros.h>. For historical compatibility, it is
currently defined by <sys/types.h> as well, but we plan to
remove this soon. To use "minor", include <sys/sysmacros.h>
directly. If you did not intend to use a system-defined macro
"minor", you should undefine it after including <sys/types.h>. [-Werror]
uint8_t minor() const;
^~~~~~~~~~~
This is related to these two bugs:
https://sourceware.org/bugzilla/show_bug.cgi?format=multiple&id=19239
https://bugzilla.redhat.com/show_bug.cgi?id=130601
This patch is a workaround that undefines `minor` if `_GNU_SOURCE` is defined.
Signed-off-by: Christian Fibich <fibich@technikum-wien.at>
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|---|---|---|
| .. | ||
| include/prjxray | ||
| test_data | ||
| xilinx/xc7series | ||
| CMakeLists.txt | ||
| big_endian_span_test.cc | ||
| bit_ops_test.cc | ||
| database.cc | ||
| memory_mapped_file.cc | ||
| memory_mapped_file_test.cc | ||
| segbits_file_reader.cc | ||
| segbits_file_reader_test.cc | ||