PR driver/40144

[pf3gnuchains/gcc-fork.git] / libcpp / configure.ac

diff --git a/libcpp/configure.ac b/libcpp/configure.ac
index 40f6271..833eb43 100644 (file)
--- a/libcpp/configure.ac
+++ b/libcpp/configure.ac
@@ -37,7 +37,7 @@ ZW_PROG_COMPILER_DEPENDENCIES([CC])
 # Checks for header files.
 AC_HEADER_TIME
 ACX_HEADER_STRING
-AC_CHECK_HEADERS(iconv.h locale.h fcntl.h limits.h stddef.h \
+AC_CHECK_HEADERS(locale.h fcntl.h limits.h stddef.h \
        stdlib.h strings.h string.h sys/file.h unistd.h)
 
 # Checks for typedefs, structures, and compiler characteristics.
@@ -118,7 +118,7 @@ case $target in
        arm*-*-symbianelf* | \
        x86_64-*-* | \
        ia64-*-* | \
-       hppa*64*-*-* | parisc*64*-*-* | \
+       hppa*64*-*-* | \
        i[34567]86-*-darwin* | \
        i[34567]86-*-solaris2.1[0-9]* | \
        mips*-*-* | \
@@ -126,11 +126,9 @@ case $target in
        powerpc*-*-* | \
        rs6000*-*-* | \
        s390*-*-* | \
-       sparc64*-*-* | ultrasparc-*-freebsd* | \
-       sparcv9-*-solaris2* | \
-       sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9]* | \
+       sparc*-*-* | \
        spu-*-* | \
-       sh[123456789l]*-*-*)
+       sh[123456789lbe]*-*-* | sh-*-*)
                need_64bit_hwint=yes ;;
        i[34567]86-*-linux*)
                if test "x$enable_targets" = xall; then