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-rw-r--r--cpukit/aclocal/gcc-sanity.m4114
1 files changed, 0 insertions, 114 deletions
diff --git a/cpukit/aclocal/gcc-sanity.m4 b/cpukit/aclocal/gcc-sanity.m4
deleted file mode 100644
index 0177009e28..0000000000
--- a/cpukit/aclocal/gcc-sanity.m4
+++ /dev/null
@@ -1,114 +0,0 @@
-# Some GCC sanity checks to check for known bugs in the rtems gcc toolchains
-
-# Internal macro
-# _RTEMS_GCC_WARNING(msg,cache-variable,include,main)
-AC_DEFUN([_RTEMS_GCC_WARNING],[
- AC_CACHE_CHECK([$1],
- [$2],[
- AS_IF([test x"$GCC" = xyes],[
- save_CFLAGS=$CFLAGS
- CFLAGS="-Wall -Werror"])
-
- AC_COMPILE_IFELSE([
- AC_LANG_PROGRAM([$3],[$4])],
- [$2=yes],
- [$2=no])
-
- AS_IF([test x"$GCC" = xyes],[
- CFLAGS=$save_CFLAGS])
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRIxPTR],[
- _RTEMS_GCC_WARNING(
- [if printf("%" PRIxPTR, uintptr_t) works],
- [rtems_cv_PRIxPTR],[
- #include <inttypes.h>
- #include <stdio.h>
- ],[
- uintptr_t ptr = 42;
- printf("%" PRIxPTR "\n", ptr);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRIuPTR],[
- _RTEMS_GCC_WARNING(
- [if printf("%" PRIuPTR, uintptr_t) works],
- [rtems_cv_PRIuPTR],[
- #include <inttypes.h>
- #include <stdio.h>
- ],[
- uintptr_t ptr = 42;
- printf("%" PRIuPTR "\n", ptr);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRIdPTR],[
- _RTEMS_GCC_WARNING(
- [if printf("%" PRIdPTR, intptr_t) works],
- [rtems_cv_PRIdPTR],[
- #include <inttypes.h>
- #include <stdio.h>
- ],[
- intptr_t ptr = -1;
- printf("%" PRIdPTR "\n", ptr);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRINTF_ZU_SIZE_T],[
- _RTEMS_GCC_WARNING(
- [if printf("%zu", size_t) works],
- [rtems_cv_PRINTF_ZU_SIZE_T],[
- #include <sys/types.h>
- #include <stdio.h>
- ],[
- size_t sz = 1;
- printf("%zu\n", sz);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRINTF_ZD_SSIZE_T],[
- _RTEMS_GCC_WARNING(
- [if printf("%zd", ssize_t) works],
- [rtems_cv_PRINTF_ZD_SSIZE_T],[
- #include <sys/types.h>
- #include <stdio.h>
- ],[
- ssize_t sz = 1;
- printf("%zd\n", sz);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRINTF_LD_OFF_T],[
- _RTEMS_GCC_WARNING(
- [if printf("%ld", off_t) works],
- [rtems_cv_PRINTF_LD_OFF_T],[
- #include <sys/types.h>
- #include <stdio.h>
- ],[
- off_t off = 1;
- printf("%ld\n", off);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_PRINTF_LLD_OFF_T],[
- _RTEMS_GCC_WARNING(
- [if printf("%lld", off_t) works],
- [rtems_cv_PRINTF_LLD_OFF_T],[
- #include <sys/types.h>
- #include <stdio.h>
- ],[
- off_t off = 1;
- printf("%lld\n", off);
- ])
-])
-
-AC_DEFUN([RTEMS_CHECK_GCC_SANITY],[
-RTEMS_CHECK_GCC_PRIxPTR
-RTEMS_CHECK_GCC_PRIuPTR
-RTEMS_CHECK_GCC_PRIdPTR
-RTEMS_CHECK_GCC_PRINTF_ZU_SIZE_T
-RTEMS_CHECK_GCC_PRINTF_ZD_SSIZE_T
-RTEMS_CHECK_GCC_PRINTF_LD_OFF_T
-RTEMS_CHECK_GCC_PRINTF_LLD_OFF_T
-])