# gcc-enabled by Kurt Starsinic <kstar@isinet.com> on 3/24/1998
+# 64-bitty by Jarkko Hietaniemi on 9/1998
+
# Use sh Configure -Dcc='cc -n32' to try compiling with -n32.
# or -Dcc='cc -n32 -mips3' (or -mips4) to force (non)portability
# Don't bother with -n32 unless you have the 7.1 or later compilers.
case "`$cc -version 2>&1`" in
*7.0*) # Mongoose 7.0
ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff 1009,1042,1048,1110,1116,1184 -OPT:Olimit=0"
- optimize='none'
+ optimize='none'
;;
*7.1*|*7.2|*7.20) # Mongoose 7.1+
ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff 1009,1110,1184 -OPT:Olimit=0"
- optimize='-O3'
+ optimize='-O3'
# This is a temporary fix for 5.005.
# Leave pp_ctl_cflags line at left margin for Configure. See
# hints/README.hints, especially the section
pp_ctl_cflags='optimize=-O'
;;
*7.*) # Mongoose 7.2.1+
- ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff 1009,1110,1184 -OPT:Olimit=0:space=on"
- optimize='-O3'
+ ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff 1009,1110,1184 -OPT:Olimit=0:space=ON"
+ optimize='-O3'
;;
*6.2*) # Ragnarok 6.2
ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff 1009,1110,1184"
- optimize='none'
+ optimize='none'
;;
*) # Be safe and not optimize
ccflags="$ccflags -D_BSD_TYPES -D_BSD_TIME -woff 1009,1110,1184 -OPT:Olimit=0"
;;
esac
- ld=ld
+# this is to accommodate the 'modules' capability of the
+# 7.2 MIPSPro compilers, which allows for the compilers to be installed
+# in a nondefault location. Almost everything works as expected, but
+# /usr/include isn't caught properly. Hence see the /usr/include/pthread.h
+# change below to include TOOLROOT (a modules environment variable),
+# and the following code. Additional
+# code to accommodate the 'modules' environment should probably be added
+# here if possible, or be inserted as a ${TOOLROOT} reference before
+# absolute paths (again, see the pthread.h change below).
+# -- krishna@sgi.com, 8/23/98
+
+if [ "X${TOOLROOT}" != "X" ]; then
+# we cant set cppflags because it gets overwritten
+# we dont actually need $TOOLROOT/usr/include on the cc line cuz the
+# modules functionality already includes it but
+# XXX - how do I change cppflags in the hints file?
+ ccflags="$ccflags -I${TOOLROOT}/usr/include"
+ usrinc="${TOOLROOT}/usr/include"
+fi
+
+ ld=$cc
+ # perl's malloc can return improperly aligned buffer
+ # usemymalloc='undef'
+malloc_cflags='ccflags="-DSTRICT_ALIGNMENT $ccflags"'
# NOTE: -L/usr/lib32 -L/lib32 are automatically selected by the linker
ldflags=' -L/usr/local/lib32 -L/usr/local/lib'
cccdlflags=' '
;;
esac
-# We don't want these libraries. Anyone know why?
+# We don't want these libraries.
+# Socket networking is in libc, these are not installed by default,
+# and just slow perl down. (scotth@sgi.com)
set `echo X "$libswanted "|sed -e 's/ socket / /' -e 's/ nsl / /' -e 's/ dl / /'`
shift
libswanted="$*"
# you need is in libc. You do also need '-lbsd' if you choose not
# to use the -D_BSD_* defines. Note that as of 6.2 the only
# difference between '-lmalloc' and '-lc' malloc is the debugging
-# and control calls. -- scotth@sgi.com
+# and control calls, which aren't used by perl. -- scotth@sgi.com
-set `echo X "$libswanted "|sed -e 's/ sun / /' -e 's/ crypt / /' -e 's/ bsd / /' -e 's/ PW / /'`
+set `echo X "$libswanted "|sed -e 's/ sun / /' -e 's/ crypt / /' -e 's/ bsd / /' -e 's/ PW / /' -e 's/ malloc / /'`
shift
libswanted="$*"
-if [ "X$usethreads" = "X$define" -o "X$usethreads" = "Xy" ]; then
- if test ! -f /usr/include/pthread.h -o ! -f /usr/lib/libpthread.so; then
- uname_r=`uname -r`
- case "`uname -r`" in
- 5*|6.0|6.1)
- echo >&4 "IRIX $uname_r does not have the POSIX threads."
- echo >&4 "You should upgrade to at least IRIX 6.2 with pthread patches."
- echo >&4 "Cannot continue, aborting."
- exit 1
- ;;
- 6.2)
- echo >&4 ""
-cat >&4 <<EOF
-IRIX 6.2 $uname_r can have the POSIX threads.
-The following IRIX patches (or their replacements) must, however, be installed:
-
+# This script UU/usethreads.cbu will get 'called-back' by Configure
+# after it has prompted the user for whether to use threads.
+cat > UU/usethreads.cbu <<'EOCBU'
+case "$usethreads" in
+$define|true|[yY]*)
+ if test ! -f ${TOOLROOT}/usr/include/pthread.h -o ! -f /usr/lib/libpthread.so; then
+ case "`uname -r`" in
+ [1-5].*|6.[01])
+ cat >&4 <<EOM
+IRIX `uname -r` does not support POSIX threads.
+You should upgrade to at least IRIX 6.2 with pthread patches.
+EOM
+ ;;
+ 6.2)
+ cat >&4 <<EOM
+IRIX 6.2 can have the POSIX threads.
+However, the following IRIX patches (or their replacements) MUST be installed:
1404 Irix 6.2 Posix 1003.1b man pages
1645 IRIX 6.2 & 6.3 POSIX header file updates
2000 Irix 6.2 Posix 1003.1b support modules
Without patch 2401, a kernel bug in IRIX 6.2 will
cause your machine to panic and crash when running
threaded perl. IRIX 6.3 and up should be OK.
-
-
+EOM
+ ;;
+ [67].*)
+ cat >&4 <<EOM
+IRIX `uname -r` should have the POSIX threads.
+But, somehow, you do not seem to have them installed.
+EOM
+ ;;
+ esac
+ cat >&4 <<EOM
Cannot continue, aborting.
-EOF
- exit 1
- ;;
- 6.*|7.*)
- echo >&4 "IRIX $uname_r should have the POSIX threads."
- echo >&4 "But somehow you do not seem to have them installed."
- echo >&4 "Cannot continue, aborting."
- exit 1
+EOM
+ exit 1
+ fi
+ set `echo X "$libswanted "| sed -e 's/ c / pthread /'`
+ ld="${cc:-cc}"
+ shift
+ libswanted="$*"
+
+ usemymalloc='n'
+ ;;
+esac
+EOCBU
+
+# This script UU/use64bits.cbu will get 'called-back' by Configure
+# after it has prompted the user for whether to use 64 bits.
+cat > UU/use64bits.cbu <<'EOCBU'
+case "$use64bits" in
+$define|true|[yY]*)
+ case "`uname -r`" in
+ [1-5]*|6.[01])
+ cat >&4 <<EOM
+IRIX `uname -r` does not support 64-bit types.
+You should upgrade to at least IRIX 6.2.
+Cannot continue, aborting.
+EOM
+ exit 1
+ ;;
+ esac
+ case "$ccflags" in
+ *-n32*)
+ ccflags="$ccflags -DUSE_LONG_LONG"
+ archname64="-n32"
+ d_open64="$undef"
+ # In -n32 mode (ILP32LL64) we use the standard open().
+ # In -64 we will use the open64().
+ cat << 'EOM' >&2
+
+You will see a *** WHOA THERE!!! *** message from Configure for
+d_open64. Keep the recommended value. See hints/irix6.sh
+for more information.
+
+EOM
+ ;;
+ esac
+ ccflags="$ccflags -DUSE_64_BIT_FILES"
;;
- esac
- unset uname_r
- fi
- # -lpthread needs to come before -lc but after other libraries such
- # as -lgdbm and such like. We assume here that -lc is present in
- # libswanted. If that fails to be true in future, then this can be
- # changed to add pthread to the very end of libswanted.
- set `echo X "$libswanted "| sed -e 's/ c / pthread /'`
- ld="${cc:-cc}"
- shift
- libswanted="$*"
- usemymalloc='n'
-fi
+esac
+EOCBU