Check in gcc sources for prebuilt toolchains in Eclair.

1 files changed, 40 insertions, 0 deletions

diff --git a/gcc-4.4.0/libgfortran/configure.host b/gcc-4.4.0/libgfortran/configure.host
new file mode 100644
index 000000000..73da57172
--- /dev/null
+++ b/gcc-4.4.0/libgfortran/configure.host
@@ -0,0 +1,40 @@
+# configure.host
+#
+# This shell script handles all host based configuration for libgfortran.
+# It sets various shell variables based on the the host triplet.
+# You can modify this shell script without rerunning autoconf/aclocal/etc.
+# This file is "sourced", not executed.
+#
+#
+# It uses the following shell variables as set by config.guess:
+#   host                The configuration host (full CPU-vendor-OS triplet)
+#   host_cpu            The configuration host CPU
+#   host_os             The configuration host OS
+#
+#
+# It sets the following shell variables:
+#
+#   fpu_host            FPU-specific code file, defaults to fpu-generic.
+
+
+# DEFAULTS
+fpu_host='fpu-generic'
+
+# HOST-SPECIFIC OVERRIDES
+case "${host_cpu}" in
+  i?86 | x86_64)
+    fpu_host='fpu-387' ;;
+esac
+
+# CONFIGURATION-SPECIFIC OVERRIDES
+if test "x${have_feenableexcept}" = "xyes"; then
+  fpu_host='fpu-glibc'
+fi
+
+if test "x${have_fpsetmask}" = "xyes"; then
+  fpu_host='fpu-sysv'
+fi
+
+if test "x${have_fp_enable}" = "xyes" && test "x${have_fp_trap}" = "xyes"; then
+  fpu_host='fpu-aix'
+fi