[bug] sympa_smtpc was installed in "/libexec" without $exec_prefix.

- Instead, it will be installed in $bindir.

Makefile.am

@@ -94,9 +94,9 @@ authorcheck:
 
 install-data-hook: installdir installconfig nextstep importantchanges
 if SMTPC
-	-@chown $(USER) $(DESTDIR)$(libexecdir)/sympa_smtpc
-	-@chgrp $(GROUP) $(DESTDIR)$(libexecdir)/sympa_smtpc
-	-@chmod 750 $(DESTDIR)$(libexecdir)/sympa_smtpc
+	-@chown $(USER) $(DESTDIR)$(bindir)/sympa_smtpc
+	-@chgrp $(GROUP) $(DESTDIR)$(bindir)/sympa_smtpc
+	-@chmod 750 $(DESTDIR)$(bindir)/sympa_smtpc
 endif
 
 installdir:

configure.ac

@@ -615,7 +615,7 @@ AC_CONFIG_FILES([
 ])
 
 AC_CONFIG_SUBDIRS([src/smtpc])
-SMTPC_CONFIGURE_OPTIONS="--bindir=$libexecdir --program-prefix=sympa_"
+SMTPC_CONFIGURE_OPTIONS="--program-prefix=sympa_"
 export SMTPC_CONFIGURE_OPTIONS
 
 AC_OUTPUT