obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 34 insertions, 0 deletions

diff --git a/libgfortran/mk-srk-inc.sh b/libgfortran/mk-srk-inc.sh
new file mode 100755
index 000000000..402441ce6
--- /dev/null
+++ b/libgfortran/mk-srk-inc.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+compile="$1"
+kinds=""
+possible_kinds="4 8 10 16"
+c=0
+
+for k in $possible_kinds; do
+  echo "  real (kind=$k) :: x" > tmp$$.f90
+  echo "  x = 1.0_$k" >> tmp$$.f90
+  echo "  end" >> tmp$$.f90
+  if $compile -S tmp$$.f90 > /dev/null 2>&1; then
+    kinds="$kinds $k"
+    c=`expr $c + 1`
+  fi
+  rm -f tmp$$.*
+done
+
+echo "  integer, parameter :: c = $c"
+echo "  type (real_info), parameter :: real_infos(c) = (/ &"
+
+i=0
+for k in $kinds; do
+  # echo -n is not portable
+  str="    real_info ($k, precision(0.0_$k), range(0.0_$k), radix(0.0_$k))"
+  i=`expr $i + 1`
+  if [ $i -lt $c ]; then
+    echo "$str, &"
+  else
+    echo "$str /)"
+  fi
+done
+
+exit 0