Handle NetBSD like the other BSDs in more cases.

configure.in

@@ -7828,7 +7828,7 @@ dnl ===================================================================
 dnl Number of CPUs to use during the build
 dnl ===================================================================
 AC_MSG_CHECKING([for number of processors to use])
-if test "z`uname -s`" = "zDarwin" -o "z`uname -s`" = "zOpenBSD"; then
+if test "z`uname -s`" = "zDarwin" -o "z`uname -s`" = "zNetBSD" -o "z`uname -s`" = "zOpenBSD"; then
     BUILD_NCPUS=`sysctl -n hw.ncpu`
 else
     BUILD_NCPUS=`grep $'^processor\t*:' /proc/cpuinfo | wc -l`

dmake/unix/runargv.c

@@ -438,7 +438,7 @@ private_strerror (errnum)
      int errnum;
 {
 #ifndef __APPLE__
-# if defined(arm32) || defined(linux) || defined(__FreeBSD__) || defined(__OpenBSD__)
+# if defined(arm32) || defined(linux) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
   extern  const char * const sys_errlist[];
 # else
   extern  char *sys_errlist[];

solenv/bin/mapgen.pl

@@ -135,8 +135,9 @@ sub filter_symbols {
         $env_section = '1' and next if ((/^# SOLARIS #$/) && ($ENV{OS} eq 'SOLARIS'));
         $env_section = '1' and next if ((/^# LINUX #$/) && ($ENV{OS} eq 'LINUX'));
         $env_section = '1' and next if ((/^# FREEBSD #$/) && ($ENV{OS} eq 'FREEBSD'));
+        $env_section = '1' and next if ((/^# NETBSD #$/) && ($ENV{OS} eq 'NETBSD'));
         $env_section = '1' and next if ((/^# OPENBSD #$/) && ($ENV{OS} eq 'OPENBSD'));
-        last if ($env_section && ((/^# SOLARIS #$/) || (/^# FREEBSD #$/) || (/^# LINUX #$/) || (/^# OPENBSD #$/)));
+        last if ($env_section && ((/^# SOLARIS #$/) || (/^# FREEBSD #$/) || (/^# LINUX #$/) || (/^# NETBSD #$/) || (/^# OPENBSD #$/)));
         next if (!$_ || /^#/);
         push(@filters, $_);
     };

solenv/bin/ooinstall

@@ -14,7 +14,7 @@ use Cwd;
 $path = '';
 $do_link = 0;
 
-( $^O =~ /openbsd/i ) || ( $^O =~ /darwin/i ) || ( -f "/proc/meminfo" ) || die "The installer cannot work without javaldx running, which requires /proc to be mounted";
+( $^O =~ /netbsd/i ) || ( $^O =~ /openbsd/i ) || ( $^O =~ /darwin/i ) || ( -f "/proc/meminfo" ) || die "The installer cannot work without javaldx running, which requires /proc to be mounted";
 
 # Workaround for system Mozilla
 if ( $ENV{'SYSTEM_MOZILLA'} eq 'YES' ) {