Fix printing of negative offsets in splice syscall

[strace] / configure.ac

diff --git a/configure.ac b/configure.ac
index 21b83372dbf3264cde3a81f714727aa41338513a..98907a0fc8ea954356a5637d6a67aeda5864753a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -41,10 +41,14 @@ AM_MAINTAINER_MODE
 AC_CANONICAL_HOST
 
 AC_PROG_CC
+AC_PROG_CPP
 AX_PROG_CC_FOR_BUILD
-AC_USE_SYSTEM_EXTENSIONS
+AC_PROG_INSTALL
 AC_PROG_RANLIB
 
+AC_USE_SYSTEM_EXTENSIONS
+AX_CODE_COVERAGE
+
 AC_MSG_CHECKING([for supported architecture])
 arch_m32=
 arch_mx32=
@@ -247,37 +251,20 @@ AC_ARG_ENABLE([gcc-Werror],
 )
 AC_SUBST([WARN_CFLAGS])
 
-AC_PROG_CPP
-AC_PROG_INSTALL
-AC_C_CONST
 AC_C_BIGENDIAN
+AC_C_CONST
 AC_C_TYPEOF
-AC_HEADER_STDC
-AC_HEADER_STDBOOL
-AC_HEADER_DIRENT
-AC_HEADER_STAT
-AC_CHECK_MEMBERS(m4_normalize([
-       struct stat.st_atim.tv_nsec,
-       struct stat.st_blksize,
-       struct stat.st_blocks,
-       struct stat.st_ctim.tv_nsec,
-       struct stat.st_flags,
-       struct stat.st_fstype,
-       struct stat.st_gen,
-       struct stat.st_mtim.tv_nsec,
-       struct stat.st_rdev
-]))
 
+AC_TYPE_GETGROUPS
+AC_TYPE_MODE_T
 AC_TYPE_SIGNAL
 AC_TYPE_UID_T
-AC_TYPE_MODE_T
-AC_TYPE_GETGROUPS
+
+AC_HEADER_DIRENT
 AC_HEADER_MAJOR
-AC_CHECK_TYPES([sig_atomic_t],,, [#include <signal.h>])
-AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id],,,
-[#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>])
+AC_HEADER_STAT
+AC_HEADER_STDBOOL
+AC_HEADER_STDC
 
 AC_CHECK_FUNCS(m4_normalize([
        fanotify_mark
@@ -304,6 +291,71 @@ AC_CHECK_FUNCS(m4_normalize([
        strsignal
        utimensat
 ]))
+
+AC_CHECK_TYPES([sig_atomic_t, struct sigcontext],,, [#include <signal.h>])
+
+AC_CHECK_TYPES([struct mmsghdr],,, [#include <sys/socket.h>])
+
+AC_CHECK_TYPES([__kernel_long_t, __kernel_ulong_t],,,
+[#include <asm/posix_types.h>])
+
+AC_CHECK_TYPES([struct stat64, struct __old_kernel_stat],,,
+[#include <sys/types.h>
+#include <asm/stat.h>])
+
+AC_CHECK_TYPES([struct statfs64],,, [#include <sys/vfs.h>])
+
+AC_CHECK_TYPES(m4_normalize([
+       struct pt_all_user_regs,
+       struct ia64_fpreg,
+       struct ptrace_peeksiginfo_args
+]),,, [#include <sys/ptrace.h>])
+
+AC_CHECK_TYPES(m4_normalize([
+       struct flock,
+       struct flock64,
+       struct __kernel_flock,
+       struct __kernel_flock64
+]),,,
+[#include <sys/types.h>
+#include <linux/fcntl.h>])
+
+AC_CHECK_MEMBERS(m4_normalize([
+       struct stat.st_atim.tv_nsec,
+       struct stat.st_blksize,
+       struct stat.st_blocks,
+       struct stat.st_ctim.tv_nsec,
+       struct stat.st_flags,
+       struct stat.st_fstype,
+       struct stat.st_gen,
+       struct stat.st_mtim.tv_nsec,
+       struct stat.st_rdev
+]))
+
+AC_CHECK_MEMBERS([struct msghdr.msg_control],,, [#include <sys/socket.h>])
+
+AC_CHECK_MEMBERS([struct timex.tai],,, [#include <sys/timex.h>])
+
+AC_CHECK_MEMBERS([struct utsname.domainname],,, [#include <sys/utsname.h>])
+
+AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id],,,
+[#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>])
+
+AC_CHECK_MEMBERS(m4_normalize([
+       struct stat.st_atime_nsec,
+       struct stat.st_ctime_nsec,
+       struct stat.st_mtime_nsec
+]),,, [#include <sys/types.h>
+#include <asm/stat.h>])
+
+AC_CHECK_MEMBERS(m4_normalize([
+       siginfo_t.si_syscall,
+       siginfo_t.si_timerid,
+       siginfo_t.si_overrun
+]),,, [#include <signal.h>])
+
 AC_CHECK_HEADERS(m4_normalize([
        asm/cachectl.h
        asm/sysmips.h
@@ -343,56 +395,26 @@ AC_CHECK_HEADERS(m4_normalize([
        sys/vfs.h
        sys/xattr.h
 ]))
+
+AC_CHECK_HEADERS([asm/sigcontext.h],,, [#include <signal.h>])
+
+AC_CHECK_HEADERS([netinet/tcp.h netinet/udp.h],,, [#include <netinet/in.h>])
+
 AC_CHECK_HEADERS([linux/mqueue.h],,, [#include <linux/types.h>])
-AC_CHECK_HEADERS([linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h],
-                 [], [], [#include <stddef.h>
+
+AC_CHECK_HEADERS([linux/icmp.h linux/in6.h linux/netlink.h linux/if_packet.h],,,
+[#include <stddef.h>
 #include <sys/socket.h>
 #include <asm/types.h>])
-AC_CHECK_HEADERS([asm/sigcontext.h], [], [], [#include <signal.h>])
-AC_CHECK_TYPES([struct sigcontext],,, [#include <signal.h>])
-AC_CHECK_HEADERS([netinet/tcp.h netinet/udp.h],,, [#include <netinet/in.h>])
+
 AC_CHECK_HEADERS(m4_normalize([
        linux/netfilter_arp/arp_tables.h
        linux/netfilter_bridge/ebtables.h
        linux/netfilter_ipv4/ip_tables.h
        linux/netfilter_ipv6/ip6_tables.h
-]), [], [], [#include <netinet/in.h>
+]),,, [#include <netinet/in.h>
 #include <net/if.h>])
 
-AC_CHECK_TYPES([struct mmsghdr],,, [#include <sys/socket.h>])
-AC_CHECK_MEMBERS([struct msghdr.msg_control],,, [#include <sys/socket.h>])
-
-AC_CHECK_MEMBERS(m4_normalize([
-       struct stat.st_atime_nsec,
-       struct stat.st_ctime_nsec,
-       struct stat.st_mtime_nsec
-]),,, [#include <sys/types.h>
-#include <asm/stat.h>])
-
-AC_CHECK_TYPES([struct stat64],,, [#include <sys/types.h>
-#include <asm/stat.h>])
-AC_CHECK_TYPES([struct __old_kernel_stat],,, [#include <asm/stat.h>])
-AC_CHECK_TYPES([struct statfs64],,, [#include <sys/vfs.h>])
-
-AC_CHECK_TYPES([struct pt_all_user_regs, struct ia64_fpreg, struct ptrace_peeksiginfo_args],,,
-              [#include <sys/ptrace.h>])
-
-AC_CHECK_MEMBERS([struct utsname.domainname],,, [#include <sys/utsname.h>])
-
-AC_CHECK_MEMBERS([siginfo_t.si_syscall,
-                 siginfo_t.si_timerid,
-                 siginfo_t.si_overrun],,, [#include <signal.h>])
-
-AC_CHECK_TYPES([struct flock,
-               struct flock64,
-               struct __kernel_flock,
-               struct __kernel_flock64],,, [#include <sys/types.h>
-#include <linux/fcntl.h>])
-
-AC_CHECK_TYPES([__kernel_long_t, __kernel_ulong_t],,, [#include <asm/posix_types.h>])
-
-AC_CHECK_MEMBERS([struct timex.tai],,, [#include <sys/timex.h>])
-
 AC_CHECK_HEADERS([linux/input.h], [
        AC_CHECK_MEMBERS([struct input_absinfo.resolution],,, [#include <linux/input.h>])
 ])