Initial revision

2 files changed, 116 insertions, 0 deletions

diff --git a/arch/misc/Makefile.sub b/arch/misc/Makefile.sub
new file mode 100644
index 00000000..bcff8dd3
--- /dev/null
+++ b/arch/misc/Makefile.sub
@@ -0,0 +1,27 @@
+# Copyright (C) 2004 Free Software Foundation, Inc.
+#      Written by Keith Marshall (keith.d.marshall@ntlworld.com)
+# 
+# This file is part of groff.
+# 
+# groff is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation; either version 2, or (at your option) any later
+# version.
+# 
+# groff is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+# 
+# You should have received a copy of the GNU General Public License along
+# with groff; see the file COPYING.  If not, write to the Free Software
+# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+CLEANADD=shdeps.sed
+
+all: shdeps.sed
+
+shdeps.sed: shdeps.sh
+	$(SHELL) $< "$(RT_SEP)" "$(SH_SEP)" "$(bindir)" > $@
+
+# eof
diff --git a/arch/misc/shdeps.sh b/arch/misc/shdeps.sh
new file mode 100644
index 00000000..772f0dbf
--- /dev/null
+++ b/arch/misc/shdeps.sh
@@ -0,0 +1,89 @@
+#!/bin/sh
+# shdeps.sh: Generate OS dependency fixups, for `groff' shell scripts
+#
+# Copyright (C) 2004 Free Software Foundation, Inc.
+#      Written by Keith Marshall (keith.d.marshall@ntlworld.com)
+#
+# Invoked only by `make', as:
+#    $(SHELL) shdeps.sh "$(RT_SEP)" "$(SH_SEP)" "$(bindir)" > shdeps.sed
+# 
+# This file is part of groff.
+# 
+# groff is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation; either version 2, or (at your option) any later
+# version.
+# 
+# groff is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+# 
+# You should have received a copy of the GNU General Public License along
+# with groff; see the file COPYING.  If not, write to the Free Software
+# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+cat << ETX
+#!/bin/sed -f
+
+/^$/N
+/@GROFF_BIN_PATH_SETUP@/c\\
+ETX
+
+if [ "$1$2" = "::" ]
+then
+  # `PATH_SEPARATOR' is `:' both at `groff' run time, and in `make',
+  # implying an implementation which is completely POSIX compliant.
+  # Simply apply the `GROFF_BIN_PATH' and `PATH_SEPARATOR' values
+  # determined by `configure', in all cases.
+
+  cat << ETX
+\\
+GROFF_RUNTIME="\${GROFF_BIN_PATH=$3}:"
+ETX
+
+else
+  # `PATH_SEPARATOR' is NOT always `:',
+  # which suggests an implementation for a Microsoft platform.
+  # We need to choose the `GROFF_BIN_PATH' format and `PATH_SEPARATOR'
+  # which will suit the user's choice of shell.
+  #
+  # Note that some Windows users may specify the `--prefix' path
+  # using backslash characters, instead of `/', preferred by POSIX,
+  # so we will also fix that up.
+
+  POSIX_BINDIR=`echo $3 | tr '\\\\' /`
+  cat << ETX
+# (The value required is dependent on the user's choice of shell,\\
+#  and its associated POSIX emulation capabilities.)\\
+\\
+case "\$OSTYPE" in\\
+  msys)\\
+    GROFF_RUNTIME=\${GROFF_BIN_PATH="`
+      case "$POSIX_BINDIR" in
+	[a-zA-Z]:*)
+	  IFS=':'
+	  set -- $POSIX_BINDIR
+	  case "$2" in
+	    /*) POSIX_BINDIR="/$1$2"  ;;
+	     *) POSIX_BINDIR="/$1/$2" ;;
+	  esac
+	  shift 2
+	  for dir
+	    do
+	      POSIX_BINDIR="$POSIX_BINDIR:$dir"
+	    done
+	  ;;
+      esac
+      echo "$POSIX_BINDIR"`"}":" ;;\\
+  cygwin)\\
+    : \${GROFF_BIN_PATH="\`cygpath -w '$POSIX_BINDIR'\`"}\\
+    GROFF_RUNTIME=\`cygpath "\$GROFF_BIN_PATH"\`":" ;;\\
+  *)\\
+    GROFF_RUNTIME=\${GROFF_BIN_PATH="$POSIX_BINDIR"}";" ;;\\
+esac
+ETX
+
+fi
+
+# eof