mit doxy-tag file

configure.in

@@ -32,14 +32,16 @@ AC_CHECK_HEADER(sys/old_procfs.h, [AM_CPPFLAGS=-D__solaris__])
 AC_SEARCH_LIBS(cplus_demangle, iberty, [AC_MSG_RESULT([OK])],
                [AC_MSG_ERROR([Library iberty is required!])])
 AC_SEARCH_LIBS(bfd_arch_list, bfd, [AC_MSG_RESULT([OK])],
-               [no_bfd=true])
-if [ -n "$no_bfd" ]; then
-  AC_SEARCH_LIBS(bfd_arch_list, bfd, [AC_MSG_RESULT([OK])],
-                 [AC_MSG_ERROR([BFD library libbfd is required])], [-lintl])
-fi
+               AC_SEARCH_LIBS(bfd_arch_list, bfd, [AC_MSG_RESULT([OK])],
+                 [AC_MSG_ERROR([BFD library libbfd is required])], [-lintl]))
 
 # Arguments
 AM_MAINTAINER_MODE
+AC_ARG_ENABLE(pedantic,
+  [  --enable-pedantic     enable all warnings and checks, abort on warnings],
+  [test "$enableval" = "yes" &&  \
+     AM_CXXFLAGS="${AM_CXXFLAGS:-} -pedantic-errors -Wall -W -Wfloat-equal -Wundef -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Wmissing-format-attribute -Wno-multichar -Wpacked -Wredundant-decls -Werror"])
+dnl lib: -Wshadow -Wcast-qual
 AC_ARG_ENABLE(dot,
   [  --disable-dot         disable dot graphic tools for documentation],
   [have_dot="$enableval"])
@@ -51,6 +53,8 @@ AC_SUBST(MAJOR)
 AC_SUBST(MINOR)
 AC_SUBST(SUPPORT)
 AC_SUBST(PACKAGENAME)
+AC_SUBST(AM_CXXFLAGS)
+AC_SUBST(AM_CPPFLAGS)
 
 # create output
 AC_CONFIG_FILES([makefile mrw-c++.spec mrw-c++-devel.spec
@@ -66,3 +70,6 @@ if test "$have_dot" = "no"; then
 AC_MSG_WARN([Missing program dot!
   - when you rebild documentation with make doc, there are no generated images
   - there are precompiled derieved files in the distribution]); fi
+
+
+AC_MSG_WARN([************** THE FLAGS = ${AM_CXXFLAGS}]);