Branch
Hash :
d3a9a1f7
Author :
Date :
2025-01-10T23:52:54
sys_un-h: Ensure that <sys/un.h> defines sa_family_t. * lib/sys_un.in.h: Include <sys/socket.h> or define sa_family_t explicitly. * m4/sys_socket_h.m4 (gl_PREREQ_SYS_SA_FAMILY): New macro, extracted from gl_SYS_SOCKET_H. (gl_SYS_SOCKET_H): Invoke it. (gl_SYS_SOCKET_H_DEFAULTS): Don't initialize HAVE_SA_FAMILY_T. * m4/sys_un_h.m4 (gl_SYS_UN_H): Invoke gl_PREREQ_SYS_SA_FAMILY. Test whether <sys/un.h> defines sa_family_t. If not, set GL_GENERATE_SYS_UN_H to true. * modules/sys_un-h (Makefile.am): Substitute HAVE_SA_FAMILY_T, HAVE_SA_FAMILY_T_IN_SYS_UN_H. * tests/test-sys_un-h.c: Include intprops.h. Verify that sa_family_t is defined and an unsigned integer type. * modules/sys_un-h-tests (Depends-on): Add intprops. * doc/posix-headers/sys_un.texi: Mention the problem with sa_family_t.