https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92646
Bug ID: 92646
Summary: Compilation fails on armv7l with sys/cdefs.h: No such
file or directory
Product: gcc
Version: 9.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: samyavrillon at netcourrier dot com
Target Milestone: ---
I am using the source version of gcc 9.2.0
I tried to compile gcc on my OrangePi PC with
./configure --with-mpc=/home/bernard/building/mpc-1.1.0
--with-gmp=/home/bernard/building/gmp-6.1.2
--with-mpfr=/home/bernard/building/mpfr-4.0.2
I didn't gave any more options as I have no idea of what i should add
The error happens during the make process
Here is the error:
/home/bernard/building/gcc-9.2.0/host-armv7l-unknown-linux-gnueabihf/gcc/xgcc
-B/home/bernard/building/gcc-9.2.0/host-armv7l-unknown-linux-gnueabihf/gcc/
-B/usr/local/armv7l-unknown-linux-gnueabihf/bin/
-B/usr/local/armv7l-unknown-linux-gnueabihf/lib/ -isystem
/usr/local/armv7l-unknown-linux-gnueabihf/include -isystem
/usr/local/armv7l-unknown-linux-gnueabihf/sys-include -fno-checking -g -O2
-O2 -g -O2 -DIN_GCC -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual
-Wno-format -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
-isystem ./include -fPIC -fno-inline -g -DIN_LIBGCC2 -fbuilding-libgcc
-fno-stack-protector -fPIC -fno-inline -I. -I.
-I../../host-armv7l-unknown-linux-gnueabihf/gcc -I../.././libgcc
-I../.././libgcc/. -I../.././libgcc/../gcc -I../.././libgcc/../include
-DHAVE_CC_TLS -o _muldi3.o -MT _muldi3.o -MD -MP -MF _muldi3.dep -DL_muldi3 -c
../.././libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS
In file included from /usr/include/stdio.h:27,
from ../.././libgcc/../gcc/tsystem.h:87,
from ../.././libgcc/libgcc2.c:27:
/usr/include/features.h:364:12: fatal error: sys/cdefs.h: No such file or
directory
364 | # include <sys/cdefs.h>
| ^~~~~~~~~~~~~
compilation terminated.
I have to install the latest gcc beccause i only have gcc6 installed on my
computer and cannot compile recent g++ programs.
Thanks in advance.
