diff options
Diffstat (limited to 'libc/libc-test/build.rs')
| -rw-r--r-- | libc/libc-test/build.rs | 62 |
1 files changed, 56 insertions, 6 deletions
diff --git a/libc/libc-test/build.rs b/libc/libc-test/build.rs index 4ebba50..8e54c82 100644 --- a/libc/libc-test/build.rs +++ b/libc/libc-test/build.rs @@ -14,6 +14,7 @@ fn main() { let android = target.contains("android"); let apple = target.contains("apple"); let musl = target.contains("musl"); + let uclibc = target.contains("uclibc"); let freebsd = target.contains("freebsd"); let dragonfly = target.contains("dragonfly"); let mips = target.contains("mips"); @@ -77,6 +78,7 @@ fn main() { cfg.header("netinet/in.h"); cfg.header("netinet/ip.h"); cfg.header("netinet/tcp.h"); + cfg.header("resolv.h"); cfg.header("pthread.h"); cfg.header("dlfcn.h"); cfg.header("signal.h"); @@ -106,8 +108,8 @@ fn main() { } if android { - if !aarch64 { - // time64_t is not define for aarch64 + if !aarch64 && !x86_64 { + // time64_t is not define for aarch64 and x86_64 // If included it will generate the error 'Your time_t is already 64-bit' cfg.header("time64.h"); } @@ -125,8 +127,10 @@ fn main() { if !musl { cfg.header("sys/sysctl.h"); + } + if !musl && !uclibc { - if !netbsd && !openbsd { + if !netbsd && !openbsd && !uclibc { cfg.header("execinfo.h"); cfg.header("xlocale.h"); } @@ -144,6 +148,7 @@ fn main() { cfg.header("mach/mach_time.h"); cfg.header("malloc/malloc.h"); cfg.header("util.h"); + cfg.header("sys/xattr.h"); if target.starts_with("x86") { cfg.header("crt_externs.h"); } @@ -163,7 +168,10 @@ fn main() { cfg.header("mqueue.h"); cfg.header("ucontext.h"); cfg.header("sys/signalfd.h"); - cfg.header("sys/xattr.h"); + if !uclibc { + // optionally included in uclibc + cfg.header("sys/xattr.h"); + } cfg.header("sys/ipc.h"); cfg.header("sys/msg.h"); cfg.header("sys/shm.h"); @@ -183,7 +191,9 @@ fn main() { cfg.header("sys/sendfile.h"); cfg.header("sys/vfs.h"); cfg.header("sys/syscall.h"); - cfg.header("sys/sysinfo.h"); + if !uclibc { + cfg.header("sys/sysinfo.h"); + } cfg.header("sys/reboot.h"); if !musl { cfg.header("linux/netlink.h"); @@ -201,6 +211,9 @@ fn main() { cfg.header("sched.h"); cfg.header("ufs/ufs/quota.h"); cfg.header("sys/jail.h"); + cfg.header("sys/ipc.h"); + cfg.header("sys/msg.h"); + cfg.header("sys/shm.h"); } if netbsd { @@ -222,7 +235,9 @@ fn main() { } if linux || freebsd || dragonfly || netbsd || apple { - cfg.header("aio.h"); + if !uclibc { + cfg.header("aio.h"); + } } cfg.type_name(move |ty, is_struct| { @@ -384,6 +399,15 @@ fn main() { "KERN_KDENABLE_BG_TRACE" if apple => true, "KERN_KDDISABLE_BG_TRACE" if apple => true, + // These are either unimplemented or optionally built into uClibc + "LC_CTYPE_MASK" | "LC_NUMERIC_MASK" | "LC_TIME_MASK" | "LC_COLLATE_MASK" | "LC_MONETARY_MASK" | "LC_MESSAGES_MASK" | + "MADV_MERGEABLE" | "MADV_UNMERGEABLE" | "MADV_HWPOISON" | "IPV6_ADD_MEMBERSHIP" | "IPV6_DROP_MEMBERSHIP" | "IPV6_MULTICAST_LOOP" | "IPV6_V6ONLY" | + "MAP_STACK" | "RTLD_DEEPBIND" | "SOL_IPV6" | "SOL_ICMPV6" if uclibc => true, + + // Defined by libattr not libc on linux (hard to test). + // See constant definition for more details. + "ENOATTR" if linux => true, + _ => false, } }); @@ -401,6 +425,11 @@ fn main() { "prlimit" | "prlimit64" | // non-int in 2nd arg "strerror_r" if linux => true, // actually xpg-something-or-other + // int vs uint. Sorry musl, your prototype declarations are "correct" in the sense that + // they match the interface defined by Linux verbatim, but they conflict with other + // send*/recv* syscalls + "sendmmsg" | "recvmmsg" if musl => true, + // typed 2nd arg on linux and android "gettimeofday" if linux || android || freebsd || openbsd || dragonfly => true, @@ -465,6 +494,27 @@ fn main() { // it's in a header file? "endpwent" if android => true, + + // These are either unimplemented or optionally built into uClibc + // or "sysinfo", where it's defined but the structs in linux/sysinfo.h and sys/sysinfo.h + // clash so it can't be tested + "getxattr" | "lgetxattr" | "fgetxattr" | "setxattr" | "lsetxattr" | "fsetxattr" | + "listxattr" | "llistxattr" | "flistxattr" | "removexattr" | "lremovexattr" | + "fremovexattr" | + "backtrace" | + "sysinfo" | "newlocale" | "duplocale" | "freelocale" | "uselocale" | + "nl_langinfo_l" | "wcslen" | "wcstombs" if uclibc => true, + + // Apparently res_init exists on Android, but isn't defined in a header: + // https://mail.gnome.org/archives/commits-list/2013-May/msg01329.html + "res_init" if android => true, + + // On macOS and iOS, res_init is available, but requires linking with libresolv: + // http://blog.achernya.com/2013/03/os-x-has-silly-libsystem.html + // See discussion for skipping here: + // https://github.com/rust-lang/libc/pull/585#discussion_r114561460 + "res_init" if apple => true, + _ => false, } }); |