libafscp: build as pthreaded for windows
[openafs.git] / acinclude.m4
index f9de460..7ba756f 100644 (file)
@@ -79,6 +79,10 @@ AC_ARG_ENABLE([pam],
     [AS_HELP_STRING([--disable-pam], [disable PAM support])],
     ,
     [enable_pam="yes"])
+AC_ARG_ENABLE([gtx],
+    AS_HELP_STRING([--disable-gtx], [disable gtx curses-based terminal tools]))
+AC_ARG_ENABLE([uss],
+    AS_HELP_STRING([--disable-uss], [disable uss bulk creation tool]))
 AC_ARG_ENABLE([namei-fileserver],
     [AS_HELP_STRING([--enable-namei-fileserver],
         [force compilation of namei fileserver in preference to inode
@@ -188,6 +192,11 @@ AC_ARG_ENABLE([checking],
         to disabled)])],
     [enable_checking="$enableval"],
     [enable_checking="no"])
+AC_ARG_ENABLE([debug-locks],
+    [AS_HELP_STRING([--enable-debug-locks],
+       [turn on lock debugging assertions (defaults to disabled)])],
+    [enable_debug_locks="$enableval"],
+    [enable_debug_locks="no"])
 AC_ARG_ENABLE([debug-kernel],
     [AS_HELP_STRING([--enable-debug-kernel],
         [enable compilation of the kernel module with debugging information
@@ -199,7 +208,7 @@ AC_ARG_ENABLE([optimize-kernel],
         [disable compilation of the kernel module with optimization (defaults
          based on platform)])],
     , 
-    [enable_optimize_kernel="yes"])
+    [enable_optimize_kernel=""])
 AC_ARG_ENABLE([debug-lwp],
     [AS_HELP_STRING([--enable-debug-lwp],
         [enable compilation of the LWP code with debugging information
@@ -229,6 +238,8 @@ AC_ARG_ENABLE([linux-syscall-probing],
        [enable Linux syscall probing (defaults to autodetect)])],
     ,
     [enable_linux_syscall_probing="maybe"])
+AC_ARG_WITH([crosstools-dir],
+    [AS_HELP_STRING([--with-crosstools-dir=path], [use path for native versions of rxgen, compile_et and config])])
     
 AC_ARG_WITH([xslt-processor],
        AS_HELP_STRING([--with-xslt-processor=ARG],
@@ -374,7 +385,10 @@ case $system in
                MKAFS_OSTYPE=SOLARIS
                 AC_MSG_RESULT(sun4)
                AC_PATH_PROG(SOLARISCC, [cc], ,
-                   [/opt/SUNWspro/bin:/opt/SunStudioExpress/bin])
+                   [/opt/SUNWspro/bin:/opt/SunStudioExpress/bin:/opt/solarisstudio12.3/bin:/opt/solstudio12.2/bin:/opt/sunstudio12.1/bin])
+               if test "x$SOLARISCC" = "x" ; then
+                   AC_MSG_FAILURE(Could not find the solaris cc program.  Please define the environment variable SOLARISCC to specify the path.)
+               fi
                SOLARIS_UFSVFS_HAS_DQRWLOCK
                SOLARIS_FS_HAS_FS_ROLLED
                SOLARIS_SOLOOKUP_TAKES_SOCKPARAMS
@@ -470,13 +484,13 @@ else
                        vm=${v#*.}
                        AFS_SYSNAME="amd64_obsd${vM}${vm}"
                        ;;
-               i?86-*-freebsd?.*)
+               i?86-*-freebsd*.*)
                        v=${host#*freebsd}
                        vM=${v%.*}
                        vm=${v#*.}
                        AFS_SYSNAME="i386_fbsd_${vM}${vm}"
                        ;;
-               x86_64-*-freebsd?.*)
+               x86_64-*-freebsd*.*)
                        v=${host#*freebsd}
                        vM=${v%.*}
                        vm=${v#*.}
@@ -574,6 +588,14 @@ else
                        AFS_SYSNAME="x86_darwin_110"
                        OSXSDK="macosx10.7"
                        ;;
+               x86_64-apple-darwin12.*)
+                       AFS_SYSNAME="x86_darwin_120"
+                       OSXSDK="macosx10.8"
+                       ;;
+               i?86-apple-darwin12.*)
+                       AFS_SYSNAME="x86_darwin_120"
+                       OSXSDK="macosx10.8"
+                       ;;
                sparc-sun-solaris2.8)
                        AFS_SYSNAME="sun4x_58"
                        ;;
@@ -586,10 +608,6 @@ else
                sparc-sun-solaris2.11)
                        AFS_SYSNAME="sun4x_511"
                        ;;
-               sparc-sun-sunos4*)
-                       AFS_SYSNAME="sun4_413"
-                       enable_login="yes"
-                       ;;
                i386-pc-solaris2.8)
                        AFS_SYSNAME="sunx86_58"
                        ;;
@@ -750,6 +768,8 @@ case $AFS_SYSNAME in
     *_linux_26) AFS_PARAM_COMMON=param.linux26.h ;;
 esac
 
+OPENAFS_OSCONF
+
 case $AFS_SYSNAME in *_linux* | *_umlinux*)
 
                # Add (sub-) architecture-specific paths needed by conftests
@@ -786,12 +806,16 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 AC_CHECK_LINUX_HEADER([semaphore.h])
                 AC_CHECK_LINUX_HEADER([seq_file.h])
 
+                dnl Type existence checks
+                AC_CHECK_LINUX_TYPE([struct vfs_path], [dcache.h])
+
                 dnl Check for structure elements
                 AC_CHECK_LINUX_STRUCT([address_space_operations],
                                       [write_begin], [fs.h])
                 AC_CHECK_LINUX_STRUCT([backing_dev_info], [name],
                                       [backing-dev.h])
                 AC_CHECK_LINUX_STRUCT([ctl_table], [ctl_name], [sysctl.h])
+                AC_CHECK_LINUX_STRUCT([dentry_operations], [d_automount], [dcache.h])
                 AC_CHECK_LINUX_STRUCT([inode], [i_alloc_sem], [fs.h])
                 AC_CHECK_LINUX_STRUCT([inode], [i_blkbits], [fs.h])
                 AC_CHECK_LINUX_STRUCT([inode], [i_blksize], [fs.h])
@@ -839,6 +863,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
 #include <linux/page-flags.h>],
                                     [struct page *_page;
                                       int bchecked = PageFsMisc(_page);])
+                AC_CHECK_LINUX_FUNC([clear_inode],
+                                    [#include <linux/fs.h>],
+                                    [clear_inode(NULL);])
                 AC_CHECK_LINUX_FUNC([current_kernel_time],
                                     [#include <linux/time.h>],
                                     [struct timespec s;
@@ -846,6 +873,9 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 AC_CHECK_LINUX_FUNC([d_alloc_anon],
                                     [#include <linux/fs.h>],
                                     [d_alloc_anon(NULL);])
+                AC_CHECK_LINUX_FUNC([d_make_root],
+                                    [#include <linux/fs.h>],
+                                    [d_make_root(NULL);])
                 AC_CHECK_LINUX_FUNC([do_sync_read],
                                     [#include <linux/fs.h>],
                                     [do_sync_read(NULL, NULL, 0, NULL);])
@@ -883,9 +913,16 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                                     [#include <linux/fs.h>
                                      #include <linux/namei.h>],
                                     [path_lookup(NULL, 0, NULL);])
+                AC_CHECK_LINUX_FUNC([putname],
+                                    [#include <linux/fs.h>
+                                     #include <linux/namei.h>],
+                                    [putname(NULL);])
                 AC_CHECK_LINUX_FUNC([rcu_read_lock],
                                     [#include <linux/rcupdate.h>],
                                     [rcu_read_lock();])
+                AC_CHECK_LINUX_FUNC([set_nlink],
+                                    [#include <linux/fs.h>],
+                                    [set_nlink(NULL, 1);])
                 AC_CHECK_LINUX_FUNC([splice_direct_to_actor],
                                     [#include <linux/splice.h>],
                                     [splice_direct_to_actor(NULL,NULL,NULL);])
@@ -895,6 +932,13 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 AC_CHECK_LINUX_FUNC([zero_user_segments],
                                     [#include <linux/highmem.h>],
                                     [zero_user_segments(NULL, 0, 0, 0, 0);])
+                AC_CHECK_LINUX_FUNC([noop_fsync],
+                                    [#include <linux/fs.h>],
+                                    [void *address = &noop_fsync; printk("%p\n", address)];)
+                AC_CHECK_LINUX_FUNC([kthread_run],
+                                    [#include <linux/kernel.h>
+                                     #include <linux/kthread.h>],
+                                    [kthread_run(NULL, NULL, "test");])
 
                 dnl Consequences - things which get set as a result of the
                 dnl                above tests
@@ -903,6 +947,7 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                                  [define to disable the nfs translator])])
 
                 dnl Assorted more complex tests
+                LINUX_AIO_NONVECTOR
                 LINUX_EXPORTS_PROC_ROOT_FS
                  LINUX_KMEM_CACHE_INIT
                 LINUX_HAVE_KMEM_CACHE_T
@@ -942,6 +987,15 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 LINUX_REGISTER_SYSCTL_TABLE_NOFLAG
                 LINUX_HAVE_DCACHE_LOCK
                 LINUX_D_COUNT_IS_INT
+                LINUX_IOP_MKDIR_TAKES_UMODE_T
+                LINUX_IOP_CREATE_TAKES_UMODE_T
+                LINUX_EXPORT_OP_ENCODE_FH_TAKES_INODES
+                LINUX_KMAP_ATOMIC_TAKES_NO_KM_TYPE
+                LINUX_DENTRY_OPEN_TAKES_PATH
+                LINUX_D_ALIAS_IS_HLIST
+                LINUX_IOP_I_CREATE_TAKES_BOOL
+                LINUX_DOP_D_REVALIDATE_TAKES_UNSIGNED
+                LINUX_IOP_LOOKUP_TAKES_UNSIGNED
 
                 dnl If we are guaranteed that keyrings will work - that is
                 dnl  a) The kernel has keyrings enabled
@@ -1096,6 +1150,7 @@ else
   fi
   
 fi
+XLIBS="$LIB_AFSDB $XLIBS"
 
 AC_CHECK_RESOLV_RETRANS
 
@@ -1111,8 +1166,8 @@ setsockopt(0, SOL_IP, IP_RECVERR, &on, sizeof(on));],
        [ac_cv_setsockopt_iprecverr=no])])
 
 AS_IF([test "$ac_cv_setsockopt_iprecverr" = "yes"],
-      [AC_DEFINE(ADAPT_PMTU_RECVERR, 1,
-                [define if asynchronous socket errors can be received])])
+      [AC_DEFINE([HAVE_SETSOCKOPT_IP_RECVERR], [1],
+                [define if we can receive socket errors via IP_RECVERR])])
 
 PTHREAD_LIBS=error
 if test "x$MKAFS_OSTYPE" = OBSD; then
@@ -1183,10 +1238,6 @@ else
 fi
 AC_SUBST(USE_UNIX_SOCKETS)
 
-dnl if test "$ac_cv_setsockopt_iprecverr" = "yes"; then
-dnl    AC_DEFINE(ADAPT_PMTU, 1, [define if you want to decode icmp unreachable packets to discover path mtu])
-dnl fi
-
 if test "$enable_namei_fileserver" = "yes"; then
        AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
        VFSCK=""
@@ -1354,18 +1405,22 @@ dnl see what struct stat has for timestamps
 AC_CHECK_MEMBERS([struct stat.st_ctimespec, struct stat.st_ctimensec])
 
 dnl check for curses-lib
-save_LIBS=$LIBS
-AC_CHECK_LIB( [ncurses], [setupterm],
-[LIB_curses=-lncurses],
-    [AC_CHECK_LIB([Hcurses], [setupterm], [LIB_curses=-lHcurses],
-        [AC_CHECK_LIB([curses], [setupterm], [LIB_curses=-lcurses])
-    ])
-])
-LIBS=$save_LIBS
-AC_SUBST(LIB_curses)
-
+AS_IF([test "x$enable_gtx" != "xno"],
+      [save_LIBS=$LIBS
+      AC_CHECK_LIB( [ncurses], [setupterm],
+      [LIB_curses=-lncurses],
+        [AC_CHECK_LIB([Hcurses], [setupterm], [LIB_curses=-lHcurses],
+          [AC_CHECK_LIB([curses], [setupterm], [LIB_curses=-lcurses])])
+      ])
+      LIBS=$save_LIBS
+      AC_SUBST(LIB_curses)])
+       
 OPENAFS_TEST_PACKAGE(libintl,[#include <libintl.h>],[-lintl],,,INTL)
 
+if test "$enable_debug_locks" = yes; then
+       AC_DEFINE(OPR_DEBUG_LOCKS, 1, [turn on lock debugging in opr])
+fi
+
 dnl Don't build PAM on IRIX; the interface doesn't work for us.
 if test "$ac_cv_header_security_pam_modules_h" = yes -a "$enable_pam" = yes; then
         case $AFS_SYSNAME in
@@ -1388,6 +1443,13 @@ else
 fi
 AC_SUBST(BUILD_LOGIN)
 
+if test "$enable_uss" = yes; then
+       BUILD_USS="yes"
+else
+       BUILD_USS="no"
+fi
+AC_SUBST(BUILD_USS)
+
 AC_CHECK_FUNCS([ \
        arc4random \
        fcntl \
@@ -1398,10 +1460,10 @@ AC_CHECK_FUNCS([ \
        geteuid \
        getgid \
        getuid \
-       getprogname \
        getrlimit \
        issetugid \
        mkstemp \
+       poll \
        pread \
        preadv \
        preadv64 \
@@ -1412,13 +1474,13 @@ AC_CHECK_FUNCS([ \
        regerror \
        regexec \
        setitimer \
-       setprogname \
        setvbuf \
        sigaction \
        strcasestr \
        strerror \
        sysconf \
        sysctl \
+       tdestroy \
        timegm \
 ])
 
@@ -1470,6 +1532,8 @@ AC_REPLACE_FUNCS([ \
        gettimeofday \
        localtime_r \
        mkstemp \
+       setenv \
+       setprogname \
        strcasecmp \
        strlcat \
        strnlen \
@@ -1479,6 +1543,7 @@ AC_REPLACE_FUNCS([ \
        tfind \
        tsearch \
        twalk \
+       unsetenv \
        verr \
        verrx \
        vsyslog \
@@ -1616,7 +1681,6 @@ AC_DEFINE_UNQUOTED([PTHREAD_SETNAME_NP_ARGS], $pthread_setname_np_args, [Number
 fi
 LIBS="$save_LIBS"
 
-OPENAFS_OSCONF
 openafs_cv_saved_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS $XCFLAGS_NOCHECKING"
 
@@ -1769,6 +1833,24 @@ if test "${DEST}x" = "x"; then
         DEST="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest"
 fi
 
+if test "x$with_crosstools_dir" != "x"; then
+       if test -f "$with_crosstools_dir/rxgen" -a -f "$with_crosstools_dir/compile_et" -a -f "$with_crosstools_dir/config"; then
+               COMPILE_ET_PATH=$with_crosstools_dir/compile_et
+               CONFIGTOOL_PATH=$with_crosstools_dir/config
+               RXGEN_PATH=$with_crosstools_dir/rxgen
+       else
+               AC_MSG_ERROR(Tools not found in $with_crosstools_dir)
+               exit 1
+       fi
+else
+       COMPILE_ET_PATH="${SRCDIR_PARENT}/src/comerr/compile_et"
+       CONFIGTOOL_PATH="${SRCDIR_PARENT}/src/config/config"
+       RXGEN_PATH="${SRCDIR_PARENT}/src/rxgen/rxgen"
+fi
+AC_SUBST(COMPILE_ET_PATH)
+AC_SUBST(CONFIGTOOL_PATH)
+AC_SUBST(RXGEN_PATH)
+
 HELPER_SPLINT="${TOP_SRCDIR}/helper-splint.sh"
 HELPER_SPLINTCFG="${TOP_SRCDIR}/splint.cfg"
 AC_SUBST(HELPER_SPLINT)
@@ -1820,8 +1902,14 @@ LIB_hcrypto="-lafshcrypto"
 LDFLAGS_hcrypto="-L\$(TOP_LIBDIR)"
 AC_SUBST(LIB_hcrypto)
 AC_SUBST(LDFLAGS_hcrypto)
+
+dnl Check for UUID library
+AC_CHECK_HEADERS([uuid/uuid.h])
+AC_CHECK_LIB(uuid, uuid_generate, LIBS_uuid="-luuid")
+AC_CHECK_FUNCS([uuid_generate])
 ])
 
+
 AC_DEFUN([SUMMARY], [
     # Print a configuration summary
 echo