configure: use same CPPFLAGS in kFreeBSD as Linux

046f081b46 reorganized the CPPFLAGS to no longer add -D_POSIX_C_SOURCE unconditionally, but only on systems (e.g., glibc based ones) that require it. As kFreeBSD uses glibc, it needs to be treated similar. Additionally, _BSD_SOURCE is turned on to enable some additional types such as caddr_t, which are normally enabled on BSD but not with glibc.
2011-05-14 16:10:30 +02:00 · 2011-05-14 16:10:30 +02:00 · c1f5447805
parent 888fa31eca
commit c1f5447805
1 changed files with 1 additions and 0 deletions
--- a/1
+++ b/1
@ -2487,6 +2487,7 @@ case $target_os in
        enable dos_paths
        ;;
    gnu/kfreebsd)
+        add_cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -D_BSD_SOURCE
        ;;
    gnu)
        ;;