Annotation of fam/configure.in, Revision 1.1
1.1 ! trev 1: dnl
! 2: dnl If you're using this on IRIX, you'll need to get autoconf, automake,
! 3: dnl libtool, GNU tar, GNU make, and maybe some other stuff, which should
! 4: dnl be available on your freeware CD or from http://freeware.sgi.com/.
! 5: dnl
! 6: dnl At the moment, this file suffers from a number of aesthetic shortcomings.
! 7: dnl
! 8: dnl To change compiler flags etc., you should set the CXXFLAGS environment
! 9: dnl variable before running the configure script.
! 10: dnl
! 11: dnl Process this file with autoconf to produce a configure script.
! 12: dnl The order you want to use is:
! 13: dnl aclocal (only need to do this once?)
! 14: dnl autoconf
! 15: dnl autoheader
! 16: dnl automake -v --add-missing (you only need the --add-missing once, or
! 17: dnl configure every time you switch between IRIX & Linux
! 18: dnl make in the same workarea)
! 19: dnl
! 20: dnl THINGS WHICH ARE STILL BROKEN
! 21: dnl
! 22: dnl packaging.
! 23: dnl makedepends. The generated Makefiles don't include the Makedepends
! 24: dnl files, so I removed the makedepends flags. We should figure out how
! 25: dnl to fix that & put them back. (g++ I think wants to put each file's
! 26: dnl dependencies in a separate file.d instead of a single directory-wide
! 27: dnl Makedepend file, too.)
! 28: dnl
! 29:
! 30:
! 31: dnl Uncomment to keep from using the cache file. (It was causing problems
! 32: dnl with GCC and GXX being set to "yes" even when the compilers aren't GNU.)
! 33: dnl define([AC_CACHE_LOAD], )dnl
! 34: dnl define([AC_CACHE_SAVE], )dnl
! 35:
! 36: AC_INIT(libfam/fam.c++)
! 37: AM_INIT_AUTOMAKE(fam, 2.6.10)
! 38:
! 39: dnl Put configuration #defines in config.h.
! 40: AM_CONFIG_HEADER(config.h)
! 41:
! 42: dnl Initialize libtool
! 43: dnl AC_PATH_PROG(LIBTOOL, libtool)
! 44: AM_PROG_LIBTOOL
! 45:
! 46: dnl
! 47: dnl We want to include our header in $(top_srcdir)/include
! 48: dnl
! 49: FAMPROTOINC='-I$(top_srcdir)/include'
! 50: AC_SUBST(FAMPROTOINC)
! 51:
! 52: dnl
! 53: dnl We want everyone to agree on our config file's path & name
! 54: dnl
! 55: FAM_CONF=$sysconfdir/fam.conf
! 56: AC_SUBST(FAM_CONF)
! 57: dnl I hate autoconf so much.
! 58: dnl AC_DEFINE_UNQUOTED(FAM_CONF, "${FAM_CONF}")
! 59: dnl AC_DEFINE_UNQUOTED(FAM_CONF, "`echo ${FAM_CONF} | xargs`")
! 60: dnl AC_DEFINE_UNQUOTED(FAM_CONF, "`echo ${FAM_CONF} | sed s/\$\{prefix\}/${prefix:-NONE}/ | sed s/^NONE//`")
! 61:
! 62: dnl Make our AC_TRY_COMPILE's use C++ instead of C. (It doesn't matter
! 63: dnl for most of them, though.)
! 64: AC_LANG_CPLUSPLUS
! 65:
! 66: dnl This is sort of a perversion of the AC_ARGS_WITH macro, but I want
! 67: dnl people to be able to set their CFLAGS on the command line.
! 68: AC_ARG_WITH(CFLAGS, [ --with-CFLAGS=\"flags\" set CFLAGS and CXXFLAGS to the given value], [CFLAGS=$withval; CXXFLAGS=$withval])
! 69:
! 70: dnl
! 71: dnl Checks for programs.
! 72: dnl
! 73: dnl Nuts! On IRIX, we want to use the SGI compilers, not GNU.
! 74: dnl not necessarily. rusty == bozo.
! 75: if test `uname` = 'IRIX' || test `uname` = 'IRIX64'; then
! 76: AC_PATH_PROG(CXX, CC)
! 77: fi
! 78: AC_PROG_CXX
! 79: AC_PROG_CXXCPP
! 80: AC_PROG_RANLIB
! 81:
! 82: AC_PROG_INSTALL
! 83: dnl I don't know why, but automake wants to use ./mkinstalldirs.
! 84: dnl AC_PATH_PROG(MKINSTALLDIRS, mkinstalldirs)
! 85: AC_PROG_MAKE_SET
! 86:
! 87:
! 88: dnl AC_PROG_AWK
! 89: dnl autoconf/automake expects GNU tar, so find it on IRIX.
! 90: AC_PATH_PROG(TAR, tar, tar, /usr/freeware/bin:$PATH)
! 91: AC_PATH_PROG(LDCONFIG, ldconfig)
! 92:
! 93:
! 94: dnl
! 95: dnl Checks for header files.
! 96: dnl
! 97: dnl AC_HEADER_STDC
! 98: dnl AC_HEADER_DIRENT
! 99: dnl AC_HEADER_SYS_WAIT
! 100: dnl AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h syslog.h unistd.h)
! 101:
! 102: dnl
! 103: dnl See if imon is available; if so, is it IRIX or Linux?
! 104: dnl
! 105: if test `uname` = 'IRIX' || test `uname` = 'IRIX64'; then
! 106: have_imon=yes
! 107: AC_DEFINE(HAVE_IMON, 1)
! 108: IMON_FUNCS=IMonIrix
! 109: dnl
! 110: dnl As long as we're here, check for struct revokdi and IMONIOC_REVOKDI.
! 111: dnl Old IRIX boxes don't have them.
! 112: dnl
! 113: AC_EGREP_HEADER(revokdi, sys/imon.h, AC_DEFINE(HAVE_IMON_REVOKDI))
! 114: fi
! 115: if test "$have_imon" != "yes"; then
! 116: AC_CHECK_HEADER(linux/imon.h, have_imon=yes)
! 117: if test "$have_imon" = "yes"; then
! 118: AC_DEFINE(HAVE_IMON, 1)
! 119: IMON_FUNCS=IMonLinux
! 120: fi
! 121: fi
! 122: if test "$have_imon" != "yes"; then
! 123: have_imon=no
! 124: AC_DEFINE(HAVE_IMON, 0)
! 125: IMON_FUNCS=IMonNone
! 126: fi
! 127: AC_SUBST(IMON_FUNCS)
! 128: echo "Using imon support module $IMON_FUNCS"
! 129:
! 130: AC_CHECK_HEADER(sys/statvfs.h, [AC_DEFINE(HAVE_STATVFS, 1) have_statvfs="yes"], [AC_DEFINE(HAVE_STATVFS, 0) have_statvfs="no"])
! 131: AC_CHECK_HEADER(sys/syssgi.h, AC_DEFINE(HAVE_SYSSGI, 1), AC_DEFINE(HAVE_SYSSGI, 0))
! 132: AC_CHECK_HEADER(sys/fs/nfs_clnt.h, AC_DEFINE(HAVE_SYS_FS_NFS_CLNT_H, 1), AC_DEFINE(HAVE_SYS_FS_NFS_CLNT_H, 0))
! 133:
! 134: dnl Linux has statvfs, but its f_fsid is a struct, and SmallTable can't
! 135: dnl be instantiated for it because there's no > or < operator for it yet.
! 136: dnl fam does work without the fs_by_id table, so we'll pretend we don't
! 137: dnl have statvfs for now. This should be fixed, though.
! 138: if test `uname` != 'IRIX' && test `uname` != 'IRIX64'; then
! 139: AC_DEFINE(HAVE_STATVFS, 0)
! 140: have_statvfs="no"
! 141: fi
! 142: dnl dnl
! 143: dnl dnl If we have statvfs, test for fsid_t.
! 144: dnl dnl
! 145: dnl if test "$have_statvfs" = "yes"; then
! 146: dnl for fsid_t in ulong_t fsid_t __fsid_t; do
! 147: dnl AC_MSG_CHECKING([sys/statvfs.h for $fsid_t fsid])
! 148: dnl AC_TRY_COMPILE([#include <sys/statvfs.h>], [struct statvfs s; $fsid_t i = s.f_fsid;], have_fsid_t=yes, have_fsid_t=no)
! 149: dnl AC_MSG_RESULT($have_fsid_t)
! 150: dnl if test "$have_fsid_t" = "yes"; then
! 151: dnl AC_DEFINE_UNQUOTED(CONFIG_FSID_T, $fsid_t)
! 152: dnl break
! 153: dnl fi
! 154: dnl done
! 155: dnl if test "$have_fsid_t" != "yes"; then
! 156: dnl AC_MSG_ERROR([Have sys/statvfs.h, but couldn't get statvfs.f_fsid type])
! 157: dnl fi
! 158: dnl fi
! 159:
! 160: dnl
! 161: dnl Test for SGI_NOHANG in syssgi.h
! 162: dnl
! 163: AC_MSG_CHECKING([SGI_NOHANG])
! 164: AC_TRY_COMPILE([#include <sys/syssgi.h>], [int i = SGI_NOHANG; ], have_sgi_nohang=yes, have_sgi_nohang=no)
! 165: if test "$have_sgi_nohang" = "yes"; then
! 166: AC_DEFINE(HAVE_SGI_NOHANG, 1)
! 167: else
! 168: AC_DEFINE(HAVE_SGI_NOHANG, 0)
! 169: fi
! 170: AC_MSG_RESULT($have_sgi_nohang)
! 171:
! 172: dnl
! 173: dnl Test for a function to background the fam process
! 174: dnl
! 175: AC_CHECK_FUNCS([_daemonize daemon])
! 176:
! 177: dnl
! 178: dnl Test for a function to get a user's groups
! 179: dnl
! 180: AC_CHECK_FUNCS([getgrmember getgroups])
! 181:
! 182: dnl
! 183: dnl This section is commented out because HAVE_AUDIT and HAVE_MAC should
! 184: dnl not be used. HAVE_AUDIT is probably OK (although it doesn't do anything
! 185: dnl special) but HAVE_MAC is definitely not. (The test is fine, but the
! 186: dnl code it #ifdef's in isn't.)
! 187: dnl
! 188: dnl dnl
! 189: dnl dnl Test for sys/sat.h, satvwrite(), and _SC_AUDIT.
! 190: dnl dnl
! 191: dnl AC_MSG_CHECKING([satvwrite in sat.h])
! 192: dnl AC_TRY_COMPILE([#include <unistd.h>
! 193: dnl #include <sat.h>], [sysconf(_SC_AUDIT); satvwrite(SAT_AE_CUSTOM, SAT_FAILURE, "%s", "Denied root root access to jesus"); ], have_audit=yes, have_audit=no)
! 194: dnl AC_MSG_RESULT($have_audit)
! 195: dnl if test "$have_audit" = "yes"; then
! 196: dnl AC_DEFINE(HAVE_AUDIT)
! 197: dnl fi
! 198: dnl
! 199: dnl dnl
! 200: dnl dnl Test for sys/mac.h and t6net.h, mac_get_file() and tsix_get_mac(),
! 201: dnl dnl and _SC_MAC and _SC_IP_SECOPTS. These are all squished together into
! 202: dnl dnl a single test because even if the system has MAC labels, they're no use
! 203: dnl dnl to us unless we have a way to get them from the client connection (which
! 204: dnl dnl is what tsix_get_mac is for).
! 205: dnl dnl
! 206: dnl dnl On IRIX, install trix_eoe to get t6net.h.
! 207: dnl dnl
! 208: dnl AC_MSG_CHECKING([MAC and TSIX (tsix_get_mac and mac_get_file, mostly)])
! 209: dnl AC_TRY_COMPILE([#include <stdlib.h>
! 210: dnl #include <unistd.h>
! 211: dnl #include <sys/mac.h>
! 212: dnl #include <t6net.h>], [sysconf(_SC_MAC); sysconf(_SC_IP_SECOPTS); mac_get_file("/"); tsix_get_mac(0, (mac_t *)0);], have_mac=yes, have_mac=no)
! 213: dnl AC_MSG_RESULT($have_mac)
! 214: dnl if test "$have_mac" = "yes"; then
! 215: dnl AC_DEFINE(HAVE_MAC)
! 216: dnl fi
! 217:
! 218:
! 219:
! 220: dnl
! 221: dnl Checks for typedefs, structures, and compiler characteristics.
! 222: dnl
! 223: dnl (we don't need any of these for the simple tcpmux test... we will need to
! 224: dnl fix many of these later, though, and comment them in.)
! 225: dnl
! 226: dnl Good candidates for this section would be support for bool and namespaces.
! 227: dnl
! 228: dnl AC_C_CONST
! 229: dnl AC_TYPE_UID_T
! 230: dnl AC_C_INLINE
! 231: dnl AC_TYPE_MODE_T
! 232: dnl AC_TYPE_OFF_T
! 233: dnl AC_TYPE_PID_T
! 234: dnl AC_TYPE_SIZE_T
! 235: dnl AC_STRUCT_ST_RDEV
! 236: dnl AC_HEADER_TIME
! 237: dnl AC_STRUCT_TM
! 238:
! 239: dnl
! 240: dnl Test for stat.st_fstype member (a char[] on IRIX)
! 241: dnl
! 242: AC_CACHE_CHECK([for stat.st_fstype string], fam_cv_stat_st_fstype_is_string, AC_TRY_COMPILE([#include <sys/stat.h>], [struct stat st; char *s = st.st_fstype; ], fam_cv_stat_st_fstype_is_string=yes, fam_cv_stat_st_fstype_is_string=no))
! 243: if test "$fam_cv_stat_st_fstype_is_string" = "yes"; then
! 244: AC_DEFINE(HAVE_STAT_ST_FSTYPE_STRING, 1)
! 245: else
! 246: AC_DEFINE(HAVE_STAT_ST_FSTYPE_STRING, 0)
! 247: fi
! 248:
! 249: dnl
! 250: dnl Test for stat.st_ctim.tv_nsec member
! 251: dnl
! 252: AC_CACHE_CHECK([for stat.st_ctim.tv_nsec (nanoseconds)],
! 253: fam_cv_stat_st_ctim_tv_nsec,
! 254: AC_TRY_COMPILE([#include <sys/stat.h>],
! 255: [struct stat st; st.st_ctim.tv_nsec = 0; ],
! 256: fam_cv_stat_st_ctim_tv_nsec=yes, fam_cv_stat_st_ctim_tv_nsec=no))
! 257: if test "$fam_cv_stat_st_ctim_tv_nsec" = "yes"; then
! 258: AC_DEFINE(HAVE_STAT_ST_CTIM_TV_NSEC, 1)
! 259: fi
! 260:
! 261:
! 262: dnl
! 263: dnl Test for mountlist struct or pointer-to-struct. For now we will assume
! 264: dnl that if mountlist is a pointer-to-struct, its relevant members are
! 265: dnl ml_hostname and ml_directory; otherwise we will assume they're ml_host
! 266: dnl and ml_path.
! 267: dnl
! 268: AC_MSG_CHECKING([for mountlist struct])
! 269: AC_TRY_COMPILE([
! 270: typedef int fhandle_t;
! 271: #include <rpc/rpc.h>
! 272: #include <rpcsvc/mount.h>
! 273: ], [mountlist ml; char *h = ml.ml_name; ], have_mountlist_struct=yes, have_mountlist_struct=no)
! 274: AC_MSG_RESULT($have_mountlist_struct)
! 275: if test "$have_mountlist_struct" = "yes"; then
! 276: AC_DEFINE(HAVE_MOUNTLIST_STRUCT, 1)
! 277: AC_DEFINE(HAVE_MOUNTLIST_PTR, 0)
! 278: else
! 279: AC_DEFINE(HAVE_MOUNTLIST_STRUCT, 0)
! 280:
! 281: AC_MSG_CHECKING([for mountlist pointer])
! 282: AC_TRY_COMPILE([#include <rpcsvc/mount.h>], [mountlist ml; char *h = ml->ml_hostname; ], have_mountlist_ptr=yes, have_mountlist_ptr=no)
! 283: AC_MSG_RESULT($have_mountlist_ptr)
! 284:
! 285: if test "$have_mountlist_ptr" = "yes"; then
! 286: AC_DEFINE(HAVE_MOUNTLIST_PTR, 1)
! 287: else
! 288: AC_DEFINE(HAVE_MOUNTLIST_PTR, 0)
! 289: AC_MSG_ERROR([Didn't find mountlist.ml_name or mountlist->ml_hostname in rpcsvc/mount.h])
! 290: fi
! 291: fi
! 292:
! 293:
! 294: dnl FAM_DECL_IN_MNTENT(mntent def to check, [action-if-true [,action-if-false]])
! 295: AC_DEFUN(FAM_DECL_IN_MNTENT, [
! 296: AC_MSG_CHECKING([mntent.h for $1])
! 297: AC_TRY_COMPILE([#include <mntent.h>], [const char *foo = $1;], fam_have_decl_in_mntent=yes, fam_have_decl_in_mntent=no)
! 298: AC_MSG_RESULT($fam_have_decl_in_mntent)
! 299: if test "$fam_have_decl_in_mntent" = "yes"; then
! 300: ifelse([$2], , :, [$2])
! 301: else
! 302: ifelse([$3], , :, [$3])
! 303: fi
! 304: ])
! 305:
! 306: dnl
! 307: dnl Test for MNTTYPE_NFS, MNTTYPE_NFS2, MNTTYPE_NFS3, and MNTTYPE_CACHEFS.
! 308: dnl If we don't have MNTTYPE_NFS , we croak.
! 309: dnl
! 310:
! 311: FAM_DECL_IN_MNTENT(MNTTYPE_NFS, ,AC_MSG_ERROR(Didn't find MNTTYPE_NFS in mntent.h))
! 312: FAM_DECL_IN_MNTENT(MNTTYPE_NFS2, AC_DEFINE(HAVE_MNTTYPE_NFS2))
! 313: FAM_DECL_IN_MNTENT(MNTTYPE_NFS3, AC_DEFINE(HAVE_MNTTYPE_NFS3))
! 314: FAM_DECL_IN_MNTENT(MNTTYPE_CACHEFS, AC_DEFINE(HAVE_MNTTYPE_CACHEFS))
! 315:
! 316: dnl
! 317: dnl Test for bindresvport() prototype.
! 318: dnl
! 319: AC_CACHE_CHECK([netinet/in.h for bindresvport()], fam_cv_bindresvport_in_in_h, AC_TRY_COMPILE([#include <netinet/in.h>], [int p = 0; struct sockaddr_in s; bindresvport(p, &s); ], fam_cv_bindresvport_in_in_h=yes, fam_cv_bindresvport_in_in_h=no))
! 320: if test "$fam_cv_bindresvport_in_in_h" = "yes"; then
! 321: AC_DEFINE(HAVE_BINDRESVPORT_PROTO, 1)
! 322: else
! 323: AC_DEFINE(HAVE_BINDRESVPORT_PROTO, 0)
! 324: fi
! 325:
! 326: dnl
! 327: dnl Test for prmap_sgi_t
! 328: dnl
! 329: AC_CACHE_CHECK([for prmap_sgi_t], fam_cv_have_prmap_sgi_t, AC_TRY_COMPILE([#include <sys/procfs.h>], [prmap_sgi_t f; f.pr_lockcnt = 0; ], fam_cv_have_prmap_sgi_t=yes, fam_cv_have_prmap_sgi_t=no))
! 330: if test "$fam_cv_have_prmap_sgi_t" = "yes"; then
! 331: AC_DEFINE(HAVE_PRMAP_SGI_T, 1)
! 332: else
! 333: AC_DEFINE(HAVE_PRMAP_SGI_T, 0)
! 334: fi
! 335:
! 336: dnl
! 337: dnl Test for socklen_t
! 338: dnl
! 339: AC_CACHE_CHECK([for socklen_t], fam_cv_have_socklen_t, AC_TRY_COMPILE([#include <sys/types.h>
! 340: #include <sys/socket.h>], [socklen_t len; struct sockaddr s; accept(0, &s, &len); ], fam_cv_have_socklen_t=yes, fam_cv_have_socklen_t=no))
! 341: if test "$fam_cv_have_socklen_t" = "yes"; then
! 342: AC_DEFINE(CONFIG_SOCKLEN_T, socklen_t)
! 343: else
! 344: AC_DEFINE(CONFIG_SOCKLEN_T, int)
! 345: fi
! 346:
! 347: dnl
! 348: dnl Test for built-in C++ bool type
! 349: dnl
! 350: AC_CACHE_CHECK([for built-in bool], fam_cv_have_bool, AC_TRY_COMPILE(, [bool foo = true; if(foo) foo = false; ], fam_cv_have_bool=yes, fam_cv_have_bool=no))
! 351: if test "$fam_cv_have_bool" = "yes"; then
! 352: AC_DEFINE(HAVE_BOOL, 1)
! 353: else
! 354: AC_DEFINE(HAVE_BOOL, 0)
! 355: fi
! 356:
! 357:
! 358: dnl
! 359: dnl Test for C++ namespace support
! 360: dnl
! 361: AC_CACHE_CHECK([for C++ namespace support], fam_cv_have_namespace, AC_TRY_RUN([namespace foo { int bar(void) { return 0; } } int main(void) { return foo::bar(); } ], fam_cv_have_namespace=yes, fam_cv_have_namespace=no, fam_cv_have_namespace=no))
! 362: if test "$fam_cv_have_namespace" = "yes"; then
! 363: AC_DEFINE(HAVE_NAMESPACE, 1)
! 364: else
! 365: AC_DEFINE(HAVE_NAMESPACE, 0)
! 366: fi
! 367:
! 368: dnl
! 369: dnl Test for IRIX xtab/Linux knfs xtab/no xtab support.
! 370: dnl
! 371: dnl AC_MSG_CHECKING([for IRIX xtab support])
! 372: if test `uname` = 'IRIX' || test `uname` = 'IRIX64'; then
! 373: AC_DEFINE(HAVE_IRIX_XTAB_VERIFICATION, 1)
! 374: fi
! 375: dnl XXX This should test for knfs on Linux, too.
! 376:
! 377:
! 378: dnl dnl
! 379: dnl dnl This is lame. Here's a list of flags which are different (or where we
! 380: dnl dnl want different behaviors) depending on whether we're using CC on IRIX
! 381: dnl dnl or g++ on Linux. And if we're using g++ on IRIX... well, ignore that
! 382: dnl dnl squeaking sound.
! 383: dnl dnl
! 384: dnl if test -n "$GXX"; then
! 385: dnl dnl WOFF="-Wall -Wtemplate-debugging"
! 386: dnl WOFF="-Wall"
! 387: dnl OPTIMIZER="-g"
! 388: dnl CSTYLE=
! 389: dnl MKDEPFILE=
! 390: dnl dnl MKDEPFILE='$(OBJECTS:.o=.d)'
! 391: dnl MKDEPOPT="-MD"
! 392: dnl CXXTEMPLATES=
! 393: dnl dnl CXXTEMPLATES=-Wtemplate-debugging
! 394: dnl else
! 395: dnl dnl 1209 - remark - controlling expression (in assertion or loop?) is
! 396: dnl dnl constant
! 397: dnl dnl 1355 - remark - extra ";" ignored
! 398: dnl WOFF="-fullwarn -woff 1209,1355"
! 399: dnl OPTIMIZER="-g"
! 400: dnl dnl XXX THE NEXT LINE IS LAME
! 401: dnl CSTYLE="-mips3 -n32"
! 402: dnl dnl The Makedepend stuff is pointless because it's not being included
! 403: dnl dnl in the makefile. How to fix that? You can't just go
! 404: dnl dnl "sinclude $MKDEPFILE" because the g++ stuff uses a bunch of .d files.
! 405: dnl dnl (The compiler doesn't actually read the Makedepend file & determine
! 406: dnl dnl which files it needs to update, right?)
! 407: dnl MKDEPFILE=Makedepend
! 408: dnl MKDEPOPT='-MDupdate $(MKDEPFILE)'
! 409: dnl dnl MKDEPOPT=
! 410: dnl dnl GCXXINCS='-nostdinc -I$(INCLDIR)/CC -I$(INCLDIR)'
! 411: dnl CXXTEMPLATES="-ptused"
! 412: dnl fi
! 413: AC_SUBST(MKDEPFILE)
! 414:
! 415: dnl dnl We will stomp CXXFLAGS here.
! 416: dnl CXXFLAGS="$WOFF $OPTIMIZER $CSTYLE $MKDEPOPT $CXXTEMPLATES"
! 417: dnl echo "setting CXXFLAGS = $CXXFLAGS"
! 418:
! 419: dnl
! 420: dnl See if "echo" needs -e flag.
! 421: dnl
! 422: AC_PATH_PROG(ECHO, echo)
! 423: AC_MSG_CHECKING([for echo -e flag])
! 424: if test "`$ECHO -e foo`" = 'foo'; then
! 425: ECHO="$ECHO -e"
! 426: fi
! 427: AC_SUBST(ECHO)
! 428: AC_MSG_RESULT($ECHO)
! 429:
! 430:
! 431: dnl
! 432: dnl Checks for library functions.
! 433: dnl
! 434: dnl (we don't need any of these for the simple tcpmux test... we will need to
! 435: dnl fix many of these later, though, and comment them in.)
! 436: dnl
! 437: dnl AC_PROG_GCC_TRADITIONAL
! 438: dnl AC_HEADER_MAJOR
! 439: dnl AC_FUNC_STRFTIME
! 440: dnl AC_FUNC_UTIME_NULL
! 441: dnl AC_FUNC_VPRINTF
! 442: dnl AC_CHECK_FUNCS(getcwd gethostname gettimeofday getwd mkdir putenv rmdir select socket strdup strerror strspn strtol strtoul)
! 443:
! 444: SUPPORT_OBJS=
! 445: dnl AC_CHECK_FUNCS(snprintf, have_snprintf=yes, have_snprintf=no)
! 446: dnl if test "$have_snprintf" = "yes"; then
! 447: dnl AC_DEFINE(HAVE_SNPRINTF)
! 448: snprintf_o=
! 449: dnl else
! 450: dnl snprintf_o=snprintf.o
! 451: dnl SUPPORT_OBJS="$SUPPORT_OBJS \$\(top_srcdir\)/support/snprintf.o"
! 452: dnl fi
! 453: AC_SUBST(snprintf_o)
! 454: dnl
! 455: dnl AC_CHECK_FUNCS(foo, have_foo=yes, have_foo=no)
! 456: dnl if test "$have_foo" = "yes"; then
! 457: dnl AC_DEFINE(HAVE_FOO)
! 458: foo_o=
! 459: dnl else
! 460: dnl foo_o=foo.o
! 461: dnl SUPPORT_OBJS="$SUPPORT_OBJS \$\(top_srcdir\)/support/foo.o"
! 462: dnl fi
! 463: AC_SUBST(foo_o)
! 464:
! 465:
! 466:
! 467: dnl
! 468: dnl This adds #!gmake as the first line of each of these files. We need this
! 469: dnl on IRIX to use gmake instead of smake/pmake/etc., which will croak on the
! 470: dnl gmake Makefiles.
! 471: dnl
! 472: AC_OUTPUT_COMMANDS(
! 473: [
! 474: if test `uname` = 'IRIX' || test `uname` = 'IRIX64'; then
! 475: TMPFILE=configure.tmp
! 476: for f in $CONFIG_FILES; do
! 477: if test `basename $f` != 'Makefile'; then
! 478: # echo "skipping $f"
! 479: continue
! 480: fi
! 481: echo "adding #!gmake to $f"
! 482: if test -s $TMPFILE; then
! 483: echo "gahh, file $TMPFILE already exists"
! 484: exit 1
! 485: fi
! 486: mv $f $TMPFILE
! 487: echo '#!gmake' > $f
! 488: cat $TMPFILE >> $f
! 489: rm $TMPFILE
! 490: done
! 491: fi
! 492: ])
! 493:
! 494: dnl
! 495: dnl This removes lines starting with ## from fam.conf.
! 496: dnl
! 497: AC_OUTPUT_COMMANDS(
! 498: [
! 499: TMPFILE=configure.tmp
! 500: for f in $CONFIG_FILES; do
! 501: if test `basename $f` != 'fam.conf'; then
! 502: continue
! 503: fi
! 504: echo "removing maintainer comments from $f"
! 505: if test -s $TMPFILE; then
! 506: echo "gahh, file $TMPFILE already exists"
! 507: exit 1
! 508: fi
! 509: mv $f $TMPFILE
! 510: sed -e "/^##/ d" < $TMPFILE > $f
! 511: rm $TMPFILE
! 512: done
! 513: ])
! 514:
! 515: dnl
! 516: dnl This grief is for replacing XXX_FAM_CONF with $FAM_CONF
! 517: dnl in the fam(1M) man page. (Simply putting @FAM_CONF@ in
! 518: dnl fam.1m.in puts the string "$sysconfdir/fam.conf" in the
! 519: dnl man page, which isn't acceptable. Isn't there a way to make
! 520: dnl autoconf handle this??)
! 521: dnl
! 522: dnl While we're at it, we also remove lines starting with .\"##,
! 523: dnl and fiddle with lines starting with .\"IRIX depending on
! 524: dnl whether we're building on Linux or IRIX.
! 525: dnl
! 526: AC_OUTPUT_COMMANDS(
! 527: [
! 528: TMPFILE=configure.tmp
! 529: for f in $CONFIG_FILES; do
! 530: if test `basename $f` != 'fam.1m'; then
! 531: continue
! 532: fi
! 533: echo "replacing XXX_FAM_CONF with $FAM_CONF and removing maintainer comments in $f"
! 534: if test -s $TMPFILE; then
! 535: echo "gahh, file $TMPFILE already exists"
! 536: exit 1
! 537: fi
! 538: mv $f $TMPFILE
! 539: if test `uname` = 'IRIX' || test `uname` = 'IRIX64'; then
! 540: # remove leading .\"IRIX parts so that the lines will be
! 541: # printed on IRIX.
! 542: sed -e '/^\.\\"##/ d' -e "s#XXX_FAM_CONF#$FAM_CONF#" -e 's/^\.\\"IRIX[ ]\{0,2\}//' < $TMPFILE > $f
! 543: else
! 544: sed -e '/^\.\\"##/ d' -e "s#XXX_FAM_CONF#$FAM_CONF#" -e '/^\.\\"IRIX/ d' < $TMPFILE > $f
! 545: fi
! 546: rm $TMPFILE
! 547: done
! 548: ], [prefix=$prefix ; sysconfdir=$sysconfdir ; FAM_CONF=$FAM_CONF])
! 549:
! 550: dnl
! 551: dnl The list of files to generate.
! 552: dnl
! 553: AC_OUTPUT(
! 554: Makefile
! 555: build/Makefile
! 556: build/rpm/Makefile
! 557: build/rpm/rpm.spec
! 558: fam/Makefile
! 559: fam/fam.conf
! 560: include/Makefile
! 561: libfam/Makefile
! 562: man/Makefile
! 563: man/fam.1m
! 564: support/Makefile
! 565: test/Makefile
! 566: util/Makefile
! 567: util/editconf/Makefile
! 568: )
! 569:
! 570: dnl
! 571: dnl fam is a good deal less interesting without imon.
! 572: dnl
! 573: if test "$have_imon" != 'yes'; then
! 574: cat << EOF
! 575:
! 576: ******************************************************************
! 577: * *
! 578: * Note! Kernel support for imon was not detected. fam should *
! 579: * still work, but it will have to poll monitored filesystems *
! 580: * instead of receiving file operation events from the kernel. *
! 581: * *
! 582: * If you think your kernel has imon, see what this script is *
! 583: * looking for (on Linux, probably /usr/include/linux/imon.h), *
! 584: * fix the problem (perhaps by adding a link), and run this *
! 585: * again. (You probably need to remove config.cache first.) *
! 586: * *
! 587: * See http://oss.sgi.com/projects/fam/ for more information. *
! 588: * *
! 589: ******************************************************************
! 590:
! 591: EOF
! 592: fi
! 593:
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/back.gif){kind=icon}
Return to configure.in CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [Development] / fam