Added fatal checks for missing host and target makefile fragments.

diff --git a/bfd/configure b/bfd/configure
index a919a12..1af8134 100755 (executable)
--- a/bfd/configure
+++ b/bfd/configure
@@ -67,51 +67,50 @@ verbose=
 for arg in $*;
 do
        case ${arg} in
-       -ansi | +ansi)
+       -ansi | +a*)
                ansi=true
                ;;
        -destdir=* | +destdir=* | +destdi=* | +destd=* | +dest=* | +des=* | +de=* | +d=*)
                destdir=`echo ${arg} | sed 's/[+-]d[a-z]*=//'`
                ;;
-       -forcesubdirs | +forcesubdirs | +forcesubdir | +forcesubdi | +forcesubd \
-       | +forcesub | +forcesu | +forces | +force | +forc | +for | +fo | +f)
-               forcesubdirs=${arg}
-               ;;
        -languages=* | +languages=* | +language=* | +languag=* \
                | +langua=* | +langu=* | +lang=* | +lan=* | +la=* \
                | +l=*)
                languages="${languages} `echo ${arg} | sed 's/[+-]l[a-z]*=//'`"
                ;;
-       -gas | +gas | +ga | +g)
+       -gas | +g*)
                gas=yes
                ;;
-       -help | +h | +help)
+       -help | +h*)
                fatal=true
                ;;
-       -nfp | +nfp | +nf | +n)
+       -nfp | +nf*)
                nfp=yes
                ;;
-       -norecurse | +norecurse)
+       -norecurse | +no*)
                norecurse=true
                ;;
-       -rm | +rm)
+       -rm | +r*)
                removing=${arg}
                ;;
 #      -srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*)
 #              srcdir=`echo ${arg} | sed 's/[+-]s[a-z]*=//'`
 #              ;;
-       -target=* | +target=* | +targe=* | +targ=* | +tar=* | +ta=* | +t=*)
+       -subdirs | +f* | +su*)
+               subdirs=${arg}
+               ;;
+       -target=* | +target=* | +targe=* | +targ=* | +tar=* | +ta=*)
                if [ -n "${targets}" ] ; then
-                       forcesubdirs="+forcesubdirs"
+                       subdirs="+subdirs"
                fi
 
                newtargets="${targets} `echo ${arg} | sed 's/[+-]t[a-z]*=//'`"
                targets="${newtargets}"
                ;;
-       -template=* | +template=*)
+       -template=* | +template=* | +templat=* | +templa=* | +templ=* | +temp=* | +tem=* | +te=*)
                template=`echo ${arg} | sed 's/[+-]template=//'`
                ;;
-       +verbose | +verbos | +verbo | +verb | +ver | +ve | +v)
+       -verbose | +v*)
                verbose=${arg}
                ;;
        -* | +*)
@@ -122,7 +121,7 @@ do
                ;;
        *)
                if [ -n "${hosts}" ] ; then
-                       forcesubdirs="+forcesubdirs"
+                       subdirs="+subdirs"
                fi
 
                newhosts="${hosts} ${arg}"
@@ -153,7 +152,7 @@ if [ -n "${fatal}" -o "${hosts}" = "help" ] ; then
        echo "Options: [defaults in brackets]" ;
        echo " +ansi            configure w/ANSI library. [no ansi lib]" ;
        echo " +destdir=MYDIR   configure for installation into MYDIR. [/usr/local]" ;
-       echo " +forcesubdirs    configure in subdirectories.  [in source directories]" ;
+       echo " +subdirs         configure in subdirectories.  [in source directories]" ;
        echo " +lang=LANG       configure to build LANG. [gcc]" ;
        echo " +help            print this message. [normal config]" ;
        echo " +gas             configure the compilers for use with gas. [native as]" ;
@@ -164,7 +163,7 @@ if [ -n "${fatal}" -o "${hosts}" = "help" ] ; then
        echo " +template=TEM    rebuild configure using TEM. [normal config]" ;
        echo ;
        echo "Where HOST and TARGET are something like \"vax\", \"sun3\", \"encore\", etc." ;
-       echo "Asking for more than one \"+target\" implies \"+forcesubdirs\".  Any other" ;
+       echo "Asking for more than one \"+target\" implies \"+subdirs\".  Any other" ;
        echo "options given will apply to all targets.") 1>&2
 
        if [ -r config.status ] ; then
@@ -182,6 +181,7 @@ fi
 
 srctrigger=libbfd.c
 srcname="bfd"
+commontargets=true
 
 ## end of common part.
 
@@ -302,6 +302,11 @@ for host in ${hosts} ; do
 
 #### configure.in per-host parts come in here.
 
+if [ ! -f config/hmake-${host} ] ; then
+       echo No such host available: ${host}
+       exit 1
+fi
+
 ## end of per-host part.
 
 
@@ -315,6 +320,11 @@ for host in ${hosts} ; do
 
 #### configure.in per-target parts come in here.
 
+if [ ! -f config/tmake-${target} ] ; then
+       echo No such target available: ${target}
+       exit 1
+fi
+
 files=
 links=
 ## end of per-target part.
@@ -324,7 +334,7 @@ links=
                targetsubdir=Target-${target}
 
                if [ -n "${removing}" ] ; then
-                       if [ -n "${forcesubdirs}" ] ; then
+                       if [ -n "${subdirs}" ] ; then
                                if [ -d "${hostsubdir}" ] ; then
                                        rm -rf ${hostsubdir}/${targetsubdir}
 
@@ -338,7 +348,7 @@ links=
                                rm -f ${Makefile} config.status ${links}
                        fi
                else
-                       if [ -n "${forcesubdirs}" ] ; then
+                       if [ -n "${subdirs}" ] ; then
                                # check for existing status before allowing forced subdirs.
                                if [ -f ${Makefile} ] ; then
                                        echo "${Makefile} already exists in source directory.  `pwd` not configured."
@@ -440,7 +450,7 @@ links=
                        echo "host = ${host}" >> ${Makefile}
                        echo "target = ${target}" >> ${Makefile}
 
-                       if [ -n "${forcesubdirs}" ] ; then
+                       if [ -n "${subdirs}" ] ; then
                                echo "subdir = /${hostsubdir}/${targetsubdir}" >> ${Makefile}
                        else
                                echo "subdir =" >> ${Makefile}
@@ -519,7 +529,7 @@ links=
        done # for each target
 
        # Now build a Makefile for this host.
-       if [ -n "${forcesubdirs}" -a ! -n "${removing}" ] ; then
+       if [ -n "${subdirs}" -a ! -n "${removing}" ] ; then
                cd ${hostsubdir}
                cat > GNUmakefile << E!O!F
 # Makefile generated by configure for host ${host}.
@@ -559,7 +569,7 @@ for configdir in ${configdirs} ; do
                if [ -n "${commons}" ] ; then
                        if [ -d ${configdir} ] ; then
                                (cd ${configdir} ;
-                                       ./configure ${commons} ${verbose} ${forcesubdirs} ${removing} +destdir=${destdir}) \
+                                       ./configure ${commons} ${verbose} ${subdirs} ${removing} +destdir=${destdir}) \
                                        | sed 's/^/     /'
                        else
                                echo Warning: directory \"${configdir}\" is missing.
@@ -570,7 +580,7 @@ for configdir in ${configdirs} ; do
                        for host in ${specifics} ; do
                                echo Configuring target specific directory ${configdir}.${host}...
                                (cd ${configdir}.${host} ;
-                                       ./configure ${host} ${verbose} ${forcesubdirs} ${removing} +destdir=${destdir}) \
+                                       ./configure ${host} ${verbose} ${subdirs} ${removing} +destdir=${destdir}) \
                                        | sed 's/^/     /'
                        done # for host in specifics
                fi # if there are any specifics
@@ -595,7 +605,7 @@ for configdir in ${configdirs} ; do
                if [ -n "${commons}" ] ; then
                        if [ -d ${configdir} ] ; then
                                (cd ${configdir} ;
-                                       ./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} \
+                                       ./configure ${hosts} ${verbose} ${subdirs} ${removing} \
                                                ${commons} +destdir=${destdir}) \
                                        | sed 's/^/     /'
                        else
@@ -607,7 +617,7 @@ for configdir in ${configdirs} ; do
                        for target in ${specifics} ; do
                                echo Configuring target specific directory ${configdir}.${target}...
                                (cd ${configdir}.${target} ;
-                                       ./configure ${hosts} ${verbose} ${forcesubdirs} ${removing} \
+                                       ./configure ${hosts} ${verbose} ${subdirs} ${removing} \
                                                "+target=${target}" +destdir=${destdir}) \
                                        | sed 's/^/     /'
                        done
@@ -619,7 +629,22 @@ exit 0
 
 #
 # $Log$
-# Revision 1.15  1991/08/06 19:12:11  rich
+# Revision 1.19  1991/08/14 22:10:10  rich
+# Added fatal checks for missing host and target makefile fragments.
+#
+# Revision 1.18  1991/08/08  01:11:33  rich
+# allow +f to stand in for +subdirs
+#
+# Revision 1.26  1991/08/07  19:21:32  rich
+# +forcesubdirs -> +subdirs
+#
+# Revision 1.25  1991/08/07  07:05:30  rich
+# Added make.
+#
+# Revision 1.24  1991/08/06  19:26:01  rich
+# revised option parsing.
+#
+# Revision 1.23  1991/08/06  19:12:32  rich
 # Host-level GNUmakefiles.
 #
 # Revision 1.22  1991/07/20  01:22:30  rich

diff --git a/bfd/configure.in b/bfd/configure.in
new file mode 100644 (file)
index 0000000..43f5acd
--- /dev/null
+++ b/bfd/configure.in
@@ -0,0 +1,25 @@
+# This file is a shell script that supplies the information necessary
+# to tailor a template configure script into the configure script
+# appropriate for this directory.  For more information, check any
+# existing configure script.
+
+srctrigger=libbfd.c
+srcname="bfd"
+commontargets=true
+
+# per-host:
+
+if [ ! -f config/hmake-${host} ] ; then
+       echo No such host available: ${host}
+       exit 1
+fi
+
+# per-target:
+
+if [ ! -f config/tmake-${target} ] ; then
+       echo No such target available: ${target}
+       exit 1
+fi
+
+files=
+links=