build: Use mesar instead of ar.

* scripts/mesar.in: Rename from ar.in.  Update users.
* build-aux/build.sh.in (LIBS): Update.
* build-aux/check.sh.in (recheck): Likwise.
* build-aux/install.sh.in (DESTDIR): Likwise.
* configure (main): Likwise.
* configure.sh (mes_system): Likwise.
* .gitignore: Update.

.gitignore

@@ -147,7 +147,7 @@
 /install.sh
 /uninstall.sh
 /mes/module/mes/boot-0.scm
-/scripts/ar
+/scripts/mesar
 /scripts/mescc.scm
 /scripts/mescc
 /doc/images/gcc-mesboot-graph.png

build-aux/build.sh.in

@@ -142,7 +142,7 @@ fi
 -I ${srcdest}include/$mes_kernel/$mes_cpu
 "
     compiler=mescc
-    AR="${srcdest}pre-inst-env ar"
+    AR="${srcdest}pre-inst-env mesar"
     CC="${srcdest}pre-inst-env mescc -m $mes_bits"
     ${SHELL} ${srcdest}build-aux/build-lib.sh
 )

build-aux/check.sh.in

@@ -88,7 +88,7 @@ fi
 -nostdlib
 "
     LIBS=-lc
-    AR="${srcdest}pre-inst-env ar"
+    AR="${srcdest}pre-inst-env mesar"
     CC="${srcdest}pre-inst-env mescc"
     ../pre-inst-env ${SHELL} ${srcdest}build-aux/check-mescc.sh
 )

build-aux/install.sh.in

@@ -42,7 +42,7 @@ fi
 DESTDIR=${DESTDIR-}
 mkdir -p ${DESTDIR}${bindir}
 cp $_v src/mes ${DESTDIR}${bindir}/mes
-cp $_v scripts/ar ${DESTDIR}${bindir}/ar
+cp $_v scripts/mesar ${DESTDIR}${bindir}/mesar
 cp $_v scripts/mescc.scm ${DESTDIR}${bindir}/mescc.scm
 cp $_v scripts/mescc ${DESTDIR}${bindir}/mescc
 

configure

@@ -631,12 +631,12 @@ See \"Porting GNU Mes\" in the manual, or try --with-courage\n" mes-system)
                     "build-aux/install.sh.in"
                     "build-aux/pre-inst-env.in"
                     "build-aux/uninstall.sh.in"
-                    "scripts/ar.in"
+                    "scripts/mesar.in"
                     "scripts/mescc.scm.in"
                     "scripts/mescc.in"
                     ))
         (chmod "pre-inst-env" #o755)
-        (chmod "scripts/ar" #o755)
+        (chmod "scripts/mesar" #o755)
         (chmod "scripts/mescc" #o755)
         (chmod "scripts/mescc.scm" #o755)
         (chmod "build.sh" #o755)

configure.sh

@@ -248,8 +248,8 @@ subst ${srcdest}build-aux/install.sh.in install.sh
 chmod +x install.sh
 subst ${srcdest}build-aux/pre-inst-env.in pre-inst-env
 chmod +x pre-inst-env
-subst ${srcdest}scripts/ar.in scripts/ar
-chmod +x scripts/ar
+subst ${srcdest}scripts/mesar.in scripts/mesar
+chmod +x scripts/mesar
 subst ${srcdest}scripts/mescc.scm.in scripts/mescc.scm
 chmod +x scripts/mescc.scm
 subst ${srcdest}scripts/mescc.in scripts/mescc