-echo "$as_me:19899: checking if GNAT pragma Unreferenced works" >&5
-echo $ECHO_N "checking if GNAT pragma Unreferenced works... $ECHO_C" >&6
-if test "${cf_cv_pragma_unreferenced+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-rm -rf conftest* *~conftest*
-cat >>conftest.ads <<CF_EOF
-procedure conftest;
-CF_EOF
-cat >>conftest.adb <<CF_EOF
-with Text_IO;
-with GNAT.OS_Lib;
-procedure conftest is
- test : Integer;
- pragma Unreferenced (test);
-begin
- test := 1;
- Text_IO.Put ("Hello World");
- Text_IO.New_Line;
- GNAT.OS_Lib.OS_Exit (0);
-end conftest;
-CF_EOF
-if ( $cf_ada_make $ADAFLAGS conftest 1>&5 2>&1 ) ; then
- cf_cv_pragma_unreferenced=yes
-else
- cf_cv_pragma_unreferenced=no
-fi
-rm -rf conftest* *~conftest*
-
-fi
-echo "$as_me:19930: result: $cf_cv_pragma_unreferenced" >&5
-echo "${ECHO_T}$cf_cv_pragma_unreferenced" >&6
-
-# if the pragma is supported, use it (needed in the Trace code).
-if test $cf_cv_pragma_unreferenced = yes ; then
- PRAGMA_UNREF=TRUE
-else
- PRAGMA_UNREF=FALSE
-fi
-
-cf_gnat_libraries=no
-cf_gnat_projects=no
-
-echo "$as_me:19943: checking if GNAT supports project files" >&5
-echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6
-case $cf_gnat_version in #(vi
-3.[0-9]*) #(vi
- ;;
-*)
- case $cf_cv_system_name in #(vi
- cygwin*|msys*) #(vi
- ;;
- *)
- mkdir conftest.src conftest.bin conftest.lib
- cd conftest.src
- rm -rf conftest* *~conftest*
- cat >>library.gpr <<CF_EOF
-project Library is
- Kind := External ("LIB_KIND");
- for Library_Name use "ConfTest";
- for Object_Dir use ".";
- for Library_ALI_Dir use External("LIBRARY_DIR");
- for Library_Version use External ("SONAME");
- for Library_Kind use Kind;
- for Library_Dir use External("BUILD_DIR");
- Source_Dir := External ("SOURCE_DIR");
- for Source_Dirs use (Source_Dir);
- package Compiler is
- for Default_Switches ("Ada") use
- ("-g",
- "-O2",
- "-gnatafno",
- "-gnatVa", -- All validity checks
- "-gnatwa"); -- Activate all optional errors
- end Compiler;
-end Library;
-CF_EOF
- cat >>confpackage.ads <<CF_EOF
-package ConfPackage is
- procedure conftest;
-end ConfPackage;
-CF_EOF
- cat >>confpackage.adb <<CF_EOF
-with Text_IO;
-package body ConfPackage is
- procedure conftest is
- begin
- Text_IO.Put ("Hello World");
- Text_IO.New_Line;
- end conftest;
-end ConfPackage;
-CF_EOF
- if ( $cf_ada_make $ADAFLAGS \
- -Plibrary.gpr \
- -XBUILD_DIR=`cd ../conftest.bin;pwd` \
- -XLIBRARY_DIR=`cd ../conftest.lib;pwd` \
- -XSOURCE_DIR=`pwd` \
- -XSONAME=libConfTest.so.1 \
- -XLIB_KIND=static 1>&5 2>&1 ) ; then
- cf_gnat_projects=yes
- fi
- cd ..
- if test -f conftest.lib/confpackage.ali
- then
- cf_gnat_libraries=yes
- fi
- rm -rf conftest* *~conftest*
- ;;
- esac
- ;;
-esac
-echo "$as_me:20011: result: $cf_gnat_projects" >&5
-echo "${ECHO_T}$cf_gnat_projects" >&6
-
-if test $cf_gnat_projects = yes
-then
- echo "$as_me:20016: checking if GNAT supports libraries" >&5
-echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
- echo "$as_me:20018: result: $cf_gnat_libraries" >&5
-echo "${ECHO_T}$cf_gnat_libraries" >&6
-fi
-
-if test "$cf_gnat_projects" = yes
-then
- USE_OLD_MAKERULES="#"
- USE_GNAT_PROJECTS=""
-else
- USE_OLD_MAKERULES=""
- USE_GNAT_PROJECTS="#"
-fi
-
-if test "$cf_gnat_libraries" = yes
-then
- USE_GNAT_LIBRARIES=""
-else
- USE_GNAT_LIBRARIES="#"
-fi
-
-echo "$as_me:20038: checking for ada-compiler" >&5