1 files changed, 140 insertions, 0 deletions
diff --git a/autoopts/mk-tpl-config.sh b/autoopts/mk-tpl-config.sh
new file mode 100755
index 0000000..5c37b29
--- /dev/null
+++ b/autoopts/mk-tpl-config.sh
@@ -0,0 +1,140 @@
+#! /bin/sh
+
+prog=`basename $0 .sh`
+
+die() {
+    echo "$prog failure:  $*"
+    kill -TERM $progpid
+    sleep 1
+    exit 1
+}
+
+init() {
+    PS4='>tpc-${FUNCNAME}> '
+    set -e
+    progpid=$$
+    prog=`basename $0`
+    progdir=`\cd \`dirname $0\` >/dev/null ; pwd`
+    readonly progpid progdir prog
+
+    for d in top_srcdir srcdir top_builddir builddir
+    do
+        eval v=\${$d}
+        test -d "$v" || die "$d does not reference a directory"
+        v=`cd $v >/dev/null && pwd`
+        eval ${d}=${v}
+    done
+    . ${top_builddir}/config/shdefs
+}
+
+collect_src() {
+    exec 8>&1 1>&2
+    cd ${builddir}
+    sentinel_file=${1} ; shift
+    cat 1>&8 <<- _EOF_
+	#define  AUTOOPTS_INTERNAL 1
+	#include "autoopts/project.h"
+	#define  LOCAL static
+	#include "ao-strs.h"
+	_EOF_
+
+    for f in "$@"
+    do  test "X$f" = "Xproject.h" || \
+            printf '#include "%s"\n' $f
+    done 1>&8
+}
+
+extension_defines() {
+    cd ${builddir}/tpl
+
+    test -f tpl-config.tlib || die "tpl-config.tlib not configured"
+    test -f ${top_builddir}/config.h || die "config.h missing"
+    ${GREP} 'extension-defines' tpl-config.tlib >/dev/null && return
+
+    txt=`sed -n '/POSIX.*SOURCE/,/does not conform to ANSI C/{
+	    /^#/p
+	}
+	/does not conform to ANSI C/q' ${top_builddir}/config.h`
+
+    {
+        sed '/define  *top-build-dir/d;/^;;;/d' tpl-config.tlib
+        cat <<- _EOF_
+	(define top-build-dir   "`cd ${top_builddir} >/dev/null
+		pwd`")
+	(define top-src-dir     "`cd ${top_srcdir} >/dev/null
+		pwd`")
+	(define extension-defines
+	   "${txt}") \\=]
+	_EOF_
+    } > tpl-config.$$
+    mv -f  tpl-config.$$  tpl-config.tlib
+}
+
+set_shell_prog() {
+    case `uname -s` in
+    SunOS )
+      while : ; do
+        POSIX_SHELL=`which bash`
+        test -x "${POSIX_SHELL}" && break
+        POSIX_SHELL=/usr/xpg4/bin/sh
+        test -x "${POSIX_SHELL}" && break
+        die "You are hosed.  You are on Solaris and have no usable shell."
+      done
+      ;;
+    esac
+
+    for f in ${srcdir}/tpl/*.sh ${srcdir}/tpl/*.pl
+    do
+        d=`basename $f | sed 's/\.[sp][hl]$//'`
+        st=`sed 1q $f`
+
+        case "$st" in
+        *perl ) echo '#!' `which perl`
+                 sed 1d $f
+                 ;;
+
+        */sh )   echo '#!' ${POSIX_SHELL}
+                 sed 1d $f
+                 ;;
+
+        * )      die "Invalid script type: $st"
+                 ;;
+        esac > $d
+        chmod 755 $d
+    done
+}
+
+set_cat_prog() {
+    while :
+    do
+        \unalias -a
+        unset -f command cat which
+        POSIX_CAT=`which cat`
+        test -x "$POSIX_CAT" && break
+        POSIX_CAT=`
+            PATH=\`command -p getconf CS_PATH\`
+            command -v cat `
+        test -x "${POSIX_CAT}" && break
+        die "cannot locate 'cat' command"
+    done
+
+    formats='man mdoc texi'
+    for f in $formats
+    do
+        for g in $formats
+        do
+            test -f ${f}2${g} || {
+                printf "#! ${POSIX_SHELL}\nexec ${POSIX_CAT} "'${1+"$@"}\n' \
+                    > ${f}2${g}
+                chmod 755 ${f}2${g}
+            }
+        done
+    done
+}
+
+init
+collect_src "$@" > ${builddir}/libopts.c
+extension_defines
+set_shell_prog
+set_cat_prog
+touch ${sentinel_file}