Can't compile sbcl O_LARGEFILE error openSUSE Tumbleweed

[Yves Pagani]

Hello,

System's parameters:
OS: openSUSE Tumbleweed
Linux version: 6.1.1-1 x86_64
gcc version: 12.2.1
glibc: 2.36-9.1
compile launcher: ./make.sh --fancy

When trying to compile sbcl (git version), I get the following error:

make: Entering directory '/home/yp/git/sbcl/tools-for-build'
cc -I../src/runtime grovel-headers.c -o grovel-headers
grovel-headers.c: In function 'main':
grovel-headers.c:228:32: error: 'O_LARGEFILE' undeclared (first use in this function)
  228 | defconstant("o_largefile", O_LARGEFILE);

In a slackware forum (https://www.linuxquestions.org/questions/slackware-14/error-in-compilation-of-sbcl-2-3-0-a-4175720336/) , the solution given was to add -D_GNU_SOURCE to the CPPFLAGS

I tried it and sbcl compiled (and tests too).

Maybe it is worth to add this option to sbcl's Makefile ?

Thanks to all sbcl's developers for this great peace of software!

Sincerely,
Yves Pagani