| 1 | # Original based on info from
|
|---|
| 2 | # Carl M. Fongheiser <[email protected]>
|
|---|
| 3 | # Date: Thu, 28 Jul 1994 19:17:05 -0500 (CDT)
|
|---|
| 4 | #
|
|---|
| 5 | # Additional 1.1.5 defines from
|
|---|
| 6 | # Ollivier Robert <[email protected]>
|
|---|
| 7 | # Date: Wed, 28 Sep 1994 00:37:46 +0100 (MET)
|
|---|
| 8 | #
|
|---|
| 9 | # Additional 2.* defines from
|
|---|
| 10 | # Ollivier Robert <[email protected]>
|
|---|
| 11 | # Date: Sat, 8 Apr 1995 20:53:41 +0200 (MET DST)
|
|---|
| 12 | #
|
|---|
| 13 | # Additional 2.0.5 and 2.1 defined from
|
|---|
| 14 | # Ollivier Robert <[email protected]>
|
|---|
| 15 | # Date: Fri, 12 May 1995 14:30:38 +0200 (MET DST)
|
|---|
| 16 | #
|
|---|
| 17 | # Additional 2.2 defines from
|
|---|
| 18 | # Mark Murray <[email protected]>
|
|---|
| 19 | # Date: Wed, 6 Nov 1996 09:44:58 +0200 (MET)
|
|---|
| 20 | #
|
|---|
| 21 | # Modified to ensure we replace -lc with -lc_r, and
|
|---|
| 22 | # to put in place-holders for various specific hints.
|
|---|
| 23 | # Andy Dougherty <[email protected]>
|
|---|
| 24 | # Date: Tue Mar 10 16:07:00 EST 1998
|
|---|
| 25 | #
|
|---|
| 26 | # Support for FreeBSD/ELF
|
|---|
| 27 | # Ollivier Robert <[email protected]>
|
|---|
| 28 | # Date: Wed Sep 2 16:22:12 CEST 1998
|
|---|
| 29 | #
|
|---|
| 30 | # The two flags "-fpic -DPIC" are used to indicate a
|
|---|
| 31 | # will-be-shared object. Configure will guess the -fpic, (and the
|
|---|
| 32 | # -DPIC is not used by perl proper) but the full define is included to
|
|---|
| 33 | # be consistent with the FreeBSD general shared libs building process.
|
|---|
| 34 | #
|
|---|
| 35 | # setreuid and friends are inherently broken in all versions of FreeBSD
|
|---|
| 36 | # before 2.1-current (before approx date 4/15/95). It is fixed in 2.0.5
|
|---|
| 37 | # and what-will-be-2.1
|
|---|
| 38 | #
|
|---|
| 39 |
|
|---|
| 40 | case "$osvers" in
|
|---|
| 41 | 0.*|1.0*)
|
|---|
| 42 | usedl="$undef"
|
|---|
| 43 | ;;
|
|---|
| 44 | 1.1*)
|
|---|
| 45 | malloctype='void *'
|
|---|
| 46 | groupstype='int'
|
|---|
| 47 | d_setregid='undef'
|
|---|
| 48 | d_setreuid='undef'
|
|---|
| 49 | d_setrgid='undef'
|
|---|
| 50 | d_setruid='undef'
|
|---|
| 51 | ;;
|
|---|
| 52 | 2.0-release*)
|
|---|
| 53 | d_setregid='undef'
|
|---|
| 54 | d_setreuid='undef'
|
|---|
| 55 | d_setrgid='undef'
|
|---|
| 56 | d_setruid='undef'
|
|---|
| 57 | ;;
|
|---|
| 58 | #
|
|---|
| 59 | # Trying to cover 2.0.5, 2.1-current and future 2.1/2.2
|
|---|
| 60 | # It does not covert all 2.1-current versions as the output of uname
|
|---|
| 61 | # changed a few times.
|
|---|
| 62 | #
|
|---|
| 63 | # Even though seteuid/setegid are available, they've been turned off
|
|---|
| 64 | # because perl isn't coded with saved set[ug]id variables in mind.
|
|---|
| 65 | # In addition, a small patch is requried to suidperl to avoid a security
|
|---|
| 66 | # problem with FreeBSD.
|
|---|
| 67 | #
|
|---|
| 68 | 2.0.5*|2.0-built*|2.1*)
|
|---|
| 69 | usevfork='true'
|
|---|
| 70 | case "$usemymalloc" in
|
|---|
| 71 | "") usemymalloc='n'
|
|---|
| 72 | ;;
|
|---|
| 73 | esac
|
|---|
| 74 | d_setregid='define'
|
|---|
| 75 | d_setreuid='define'
|
|---|
| 76 | d_setegid='undef'
|
|---|
| 77 | d_seteuid='undef'
|
|---|
| 78 | test -r ./broken-db.msg && . ./broken-db.msg
|
|---|
| 79 | ;;
|
|---|
| 80 | #
|
|---|
| 81 | # 2.2 and above have phkmalloc(3).
|
|---|
| 82 | # don't use -lmalloc (maybe there's an old one from 1.1.5.1 floating around)
|
|---|
| 83 | 2.2*)
|
|---|
| 84 | usevfork='true'
|
|---|
| 85 | case "$usemymalloc" in
|
|---|
| 86 | "") usemymalloc='n'
|
|---|
| 87 | ;;
|
|---|
| 88 | esac
|
|---|
| 89 | libswanted=`echo $libswanted | sed 's/ malloc / /'`
|
|---|
| 90 | libswanted=`echo $libswanted | sed 's/ bind / /'`
|
|---|
| 91 | # iconv gone in Perl 5.8.1, but if someone compiles 5.8.0 or earlier.
|
|---|
| 92 | libswanted=`echo $libswanted | sed 's/ iconv / /'`
|
|---|
| 93 | d_setregid='define'
|
|---|
| 94 | d_setreuid='define'
|
|---|
| 95 | d_setegid='define'
|
|---|
| 96 | d_seteuid='define'
|
|---|
| 97 | # d_dosuid='define' # Obsolete.
|
|---|
| 98 | ;;
|
|---|
| 99 | *) usevfork='true'
|
|---|
| 100 | case "$usemymalloc" in
|
|---|
| 101 | "") usemymalloc='n'
|
|---|
| 102 | ;;
|
|---|
| 103 | esac
|
|---|
| 104 | libswanted=`echo $libswanted | sed 's/ malloc / /'`
|
|---|
| 105 | ;;
|
|---|
| 106 | esac
|
|---|
| 107 |
|
|---|
| 108 | # Dynamic Loading flags have not changed much, so they are separated
|
|---|
| 109 | # out here to avoid duplicating them everywhere.
|
|---|
| 110 | case "$osvers" in
|
|---|
| 111 | 0.*|1.0*) ;;
|
|---|
| 112 |
|
|---|
| 113 | 1*|2*) cccdlflags='-DPIC -fpic'
|
|---|
| 114 | lddlflags="-Bshareable $lddlflags"
|
|---|
| 115 | ;;
|
|---|
| 116 |
|
|---|
| 117 | *)
|
|---|
| 118 | objformat=`/usr/bin/objformat`
|
|---|
| 119 | if [ x$objformat = xelf ]; then
|
|---|
| 120 | libpth="/usr/lib /usr/local/lib"
|
|---|
| 121 | glibpth="/usr/lib /usr/local/lib"
|
|---|
| 122 | ldflags="-Wl,-E "
|
|---|
| 123 | lddlflags="-shared "
|
|---|
| 124 | else
|
|---|
| 125 | if [ -e /usr/lib/aout ]; then
|
|---|
| 126 | libpth="/usr/lib/aout /usr/local/lib /usr/lib"
|
|---|
| 127 | glibpth="/usr/lib/aout /usr/local/lib /usr/lib"
|
|---|
| 128 | fi
|
|---|
| 129 | lddlflags='-Bshareable'
|
|---|
| 130 | fi
|
|---|
| 131 | cccdlflags='-DPIC -fPIC'
|
|---|
| 132 | ;;
|
|---|
| 133 | esac
|
|---|
| 134 |
|
|---|
| 135 | case "$osvers" in
|
|---|
| 136 | 0*|1*|2*|3*) ;;
|
|---|
| 137 |
|
|---|
| 138 | *)
|
|---|
| 139 | ccflags="${ccflags} -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H"
|
|---|
| 140 | if /usr/bin/file -L /usr/lib/libc.so | /usr/bin/grep -vq "not stripped" ; then
|
|---|
| 141 | usenm=false
|
|---|
| 142 | fi
|
|---|
| 143 | ;;
|
|---|
| 144 | esac
|
|---|
| 145 |
|
|---|
| 146 | cat <<'EOM' >&4
|
|---|
| 147 |
|
|---|
| 148 | Some users have reported that Configure halts when testing for
|
|---|
| 149 | the O_NONBLOCK symbol with a syntax error. This is apparently a
|
|---|
| 150 | sh error. Rerunning Configure with ksh apparently fixes the
|
|---|
| 151 | problem. Try
|
|---|
| 152 | ksh Configure [your options]
|
|---|
| 153 |
|
|---|
| 154 | EOM
|
|---|
| 155 |
|
|---|
| 156 | # From: Anton Berezin <[email protected]>
|
|---|
| 157 | # To: [email protected]
|
|---|
| 158 | # Subject: [PATCH 5.005_54] Configure - hints/freebsd.sh signal handler type
|
|---|
| 159 | # Date: 30 Nov 1998 19:46:24 +0100
|
|---|
| 160 | # Message-ID: <[email protected]>
|
|---|
| 161 |
|
|---|
| 162 | signal_t='void'
|
|---|
| 163 | d_voidsig='define'
|
|---|
| 164 |
|
|---|
| 165 | # set libperl.so.X.X for 2.2.X
|
|---|
| 166 | case "$osvers" in
|
|---|
| 167 | 2.2*)
|
|---|
| 168 | # unfortunately this code gets executed before
|
|---|
| 169 | # the equivalent in the main Configure so we copy a little
|
|---|
| 170 | # from Configure XXX Configure should be fixed.
|
|---|
| 171 | if $test -r $src/patchlevel.h;then
|
|---|
| 172 | patchlevel=`awk '/define[ ]+PERL_VERSION/ {print $3}' $src/patchlevel.h`
|
|---|
| 173 | subversion=`awk '/define[ ]+PERL_SUBVERSION/ {print $3}' $src/patchlevel.h`
|
|---|
| 174 | else
|
|---|
| 175 | patchlevel=0
|
|---|
| 176 | subversion=0
|
|---|
| 177 | fi
|
|---|
| 178 | libperl="libperl.so.$patchlevel.$subversion"
|
|---|
| 179 | unset patchlevel
|
|---|
| 180 | unset subversion
|
|---|
| 181 | ;;
|
|---|
| 182 | esac
|
|---|
| 183 |
|
|---|
| 184 | # This script UU/usethreads.cbu will get 'called-back' by Configure
|
|---|
| 185 | # after it has prompted the user for whether to use threads.
|
|---|
| 186 | cat > UU/usethreads.cbu <<'EOCBU'
|
|---|
| 187 | case "$usethreads" in
|
|---|
| 188 | $define|true|[yY]*)
|
|---|
| 189 | lc_r=`/sbin/ldconfig -r|grep ':-lc_r'|awk '{print $NF}'|sed -n '$p'`
|
|---|
| 190 | case "$osvers" in
|
|---|
| 191 | 0*|1*|2.0*|2.1*) cat <<EOM >&4
|
|---|
| 192 | I did not know that FreeBSD $osvers supports POSIX threads.
|
|---|
| 193 |
|
|---|
| 194 | Feel free to tell [email protected] otherwise.
|
|---|
| 195 | EOM
|
|---|
| 196 | exit 1
|
|---|
| 197 | ;;
|
|---|
| 198 |
|
|---|
| 199 | 2.2.[0-7]*)
|
|---|
| 200 | cat <<EOM >&4
|
|---|
| 201 | POSIX threads are not supported well by FreeBSD $osvers.
|
|---|
| 202 |
|
|---|
| 203 | Please consider upgrading to at least FreeBSD 2.2.8,
|
|---|
| 204 | or preferably to the most recent -RELEASE or -STABLE
|
|---|
| 205 | version (see http://www.freebsd.org/releases/).
|
|---|
| 206 |
|
|---|
| 207 | (While 2.2.7 does have pthreads, it has some problems
|
|---|
| 208 | with the combination of threads and pipes and therefore
|
|---|
| 209 | many Perl tests will either hang or fail.)
|
|---|
| 210 | EOM
|
|---|
| 211 | exit 1
|
|---|
| 212 | ;;
|
|---|
| 213 |
|
|---|
| 214 | *)
|
|---|
| 215 | if [ ! -r "$lc_r" ]; then
|
|---|
| 216 | cat <<EOM >&4
|
|---|
| 217 | POSIX threads should be supported by FreeBSD $osvers --
|
|---|
| 218 | but your system is missing the shared libc_r.
|
|---|
| 219 | (/sbin/ldconfig -r doesn't find any).
|
|---|
| 220 |
|
|---|
| 221 | Consider using the latest STABLE release.
|
|---|
| 222 | EOM
|
|---|
| 223 | exit 1
|
|---|
| 224 | fi
|
|---|
| 225 | case "$osvers" in
|
|---|
| 226 | # 500016 is the first osreldate in which one could
|
|---|
| 227 | # just link against libc_r without disposing of libc
|
|---|
| 228 | # at the same time. 500016 ... up to whatever it was
|
|---|
| 229 | # on the 31st of August 2003 can still be used with -pthread,
|
|---|
| 230 | # but it is not necessary.
|
|---|
| 231 | 5.*) if [ `/sbin/sysctl -n kern.osreldate` -lt 500016 ]; then
|
|---|
| 232 | ldflags="-pthread $ldflags"
|
|---|
| 233 | fi
|
|---|
| 234 | ;;
|
|---|
| 235 | *) ldflags="-pthread $ldflags"
|
|---|
| 236 | ;;
|
|---|
| 237 | esac
|
|---|
| 238 | # Both in 4.x and 5.x gethostbyaddr_r exists but
|
|---|
| 239 | # it is "Temporary function, not threadsafe"...
|
|---|
| 240 | # Presumably earlier it didn't even exist.
|
|---|
| 241 | d_gethostbyaddr_r="undef"
|
|---|
| 242 | d_gethostbyaddr_r_proto="0"
|
|---|
| 243 | ;;
|
|---|
| 244 |
|
|---|
| 245 | esac
|
|---|
| 246 |
|
|---|
| 247 | set `echo X "$libswanted "| sed -e 's/ c / c_r /'`
|
|---|
| 248 | shift
|
|---|
| 249 | libswanted="$*"
|
|---|
| 250 | # Configure will probably pick the wrong libc to use for nm scan.
|
|---|
| 251 | # The safest quick-fix is just to not use nm at all...
|
|---|
| 252 | usenm=false
|
|---|
| 253 |
|
|---|
| 254 | case "$osvers" in
|
|---|
| 255 | 2.2.8*)
|
|---|
| 256 | # ... but this does not apply for 2.2.8 - we know it's safe
|
|---|
| 257 | libc="$lc_r"
|
|---|
| 258 | usenm=true
|
|---|
| 259 | ;;
|
|---|
| 260 | esac
|
|---|
| 261 |
|
|---|
| 262 | unset lc_r
|
|---|
| 263 |
|
|---|
| 264 | # Even with the malloc mutexes the Perl malloc does not
|
|---|
| 265 | # seem to be threadsafe in FreeBSD?
|
|---|
| 266 | case "$usemymalloc" in
|
|---|
| 267 | '') usemymalloc=n ;;
|
|---|
| 268 | esac
|
|---|
| 269 | esac
|
|---|
| 270 | EOCBU
|
|---|
| 271 |
|
|---|
| 272 | # malloc wrap works
|
|---|
| 273 | case "$usemallocwrap" in
|
|---|
| 274 | '') usemallocwrap='define' ;;
|
|---|
| 275 | esac
|
|---|
