diff options
| author | Chip Salzenberg <chip@pobox.com> | 1999-04-18 13:54:36 -0400 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 1999-04-20 08:05:01 +0000 |
| commit | af4c28eba723fbf00ea205abffcc1284501af686 (patch) | |
| tree | 950383a8cbcc432733ef2853f6ea23274c110f47 /Configure | |
| parent | 53d2cc190ee5f214c1ce41173e1df4be6e7c7a17 (diff) | |
| download | perl-af4c28eba723fbf00ea205abffcc1284501af686.tar.gz | |
Configure: $sig_count
To: Perl 5 Porters <perl5-porters@perl.org>
Message-ID: <19990418175436.A27496@perlsupport.com>
p4raw-id: //depot/cfgperl@3263
Diffstat (limited to 'Configure')
| -rwxr-xr-x | Configure | 61 |
1 files changed, 34 insertions, 27 deletions
@@ -20,7 +20,7 @@ # $Id: Head.U,v 3.0.1.9 1997/02/28 15:02:09 ram Exp $ # -# Generated on Sat Apr 3 16:33:12 EET DST 1999 [metaconfig 3.0 PL70] +# Generated on Mon Apr 19 22:21:08 EET DST 1999 [metaconfig 3.0 PL70] # (with additional metaconfig patches by perlbug@perl.com) cat >/tmp/c1$$ <<EOF @@ -765,6 +765,7 @@ scriptdirexp='' selectminbits='' selecttype='' sh='' +sig_count='' sig_name='' sig_name_init='' sig_num='' @@ -8001,7 +8002,6 @@ else eval $setvar done fi - : see if flock exists set flock d_flock eval $inlibc @@ -11453,6 +11453,8 @@ esac : Trace out the files included by signal.h, then look for SIGxxx names. : Remove SIGARRAYSIZE used by HPUX. +: Remove SIGSTKSIZE used by Linux. +: Remove SIGSTKSZ used by Posix. : Remove SIGTYP void lines used by OS2. xxx=`echo '#include <signal.h>' | $cppstdin $cppminus $cppflags 2>/dev/null | @@ -11470,7 +11472,7 @@ case "$xxxfiles" in '') xxxfiles=`./findhdr signal.h` ;; esac xxx=`awk ' -$1 ~ /^#define$/ && $2 ~ /^SIG[A-Z0-9]*$/ && $2 !~ /SIGARRAYSIZE/ && $3 !~ /void/ { +$1 ~ /^#define$/ && $2 ~ /^SIG[A-Z0-9]*$/ && $2 !~ /SIGARRAYSIZE/ && $2 !~ /SIGSTKSIZE/ && $2 !~ /SIGSTKSZ/ && $3 !~ /void/ { print substr($2, 4, 20) } $1 == "#" && $2 ~ /^define$/ && $3 ~ /^SIG[A-Z0-9]*$/ && $3 !~ /SIGARRAYSIZE/ && $4 !~ /void/ { @@ -11570,20 +11572,22 @@ $1 ~ /^NSIG$/ { nsig = $2 } sig_name[$2] = $1 sig_num[$2] = $2 } - } END { - if (nsig == 0) { nsig = maxsig + 1 } - for (n = 1; n < nsig; n++) { - if (sig_name[n]) { - printf("%s %d\n", sig_name[n], sig_num[n]) - } - else { - printf("NUM%d %d\n", n, n) - } + if (nsig == 0) { + nsig = maxsig + 1 + } + printf("NSIG %d\n", nsig); + for (n = 1; n < nsig; n++) { + if (sig_name[n]) { + printf("%s %d\n", sig_name[n], sig_num[n]) } + else { + printf("NUM%d %d\n", n, n) + } + } for (n = 0; n < ndups; n++) { - printf("%s %d\n", dup_name[n], dup_num[n]) + printf("%s %d\n", dup_name[n], dup_num[n]) } } EOP @@ -11649,7 +11653,8 @@ else 0) set HUP INT QUIT ILL TRAP ABRT EMT FPE KILL BUS SEGV SYS PIPE ALRM TERM;; esac echo $@ | $tr ' ' $trnl | \ - $awk '{ printf $1; printf " %d\n", ++s; }' >signal.lst + $awk '{ printf "%s %d\n", $1, ++s; } + END { printf "NSIG %d\n", ++s }' >signal.lst fi $rm -f signal.c signal$_exe signal$_o signal.nsg signal.ls1 EOS @@ -11668,19 +11673,20 @@ case "$doinit" in yes) echo "Generating a list of signal names and numbers..." >&4 . ./signal_cmd - sig_name=`$awk '{printf "%s ", $1}' signal.lst` - sig_name="ZERO $sig_name" - sig_name_init=`$awk 'BEGIN { printf "\"ZERO\", " } - { printf "\"%s\", ", $1 } - END { printf "0\n" }' signal.lst` - sig_num=`$awk '{printf "%d ", $2}' signal.lst` - sig_num="0 $sig_num" - sig_num_init=`$awk 'BEGIN { printf "0, " } - { printf "%d, ", $2} - END { printf "0\n"}' signal.lst` - ;; -esac -echo "The following signals are available:" + sig_count=`$awk '/^NSIG/ { printf "%d", $2 }' signal.lst` + sig_name=`$awk 'BEGIN { printf "ZERO " } + !/^NSIG/ { printf "%s ", $1 }' signal.lst` + sig_num=`$awk 'BEGIN { printf "0 " } + !/^NSIG/ { printf "%d ", $2 }' signal.lst` + sig_name_init=`$awk 'BEGIN { printf "\"ZERO\", " } + !/^NSIG/ { printf "\"%s\", ", $1 } + END { printf "0\n" }' signal.lst` + sig_num_init=`$awk 'BEGIN { printf "0, " } + !/^NSIG/ { printf "%d, ", $2} + END { printf "0\n"}' signal.lst` + ;; +esac +echo "The following $sig_count signals are available:" echo " " echo $sig_name | $awk \ 'BEGIN { linelen = 0 } @@ -13198,6 +13204,7 @@ shmattype='$shmattype' shortsize='$shortsize' shrpenv='$shrpenv' shsharp='$shsharp' +sig_count='$sig_count' sig_name='$sig_name' sig_name_init='$sig_name_init' sig_num='$sig_num' |