hdf-opt.patch

   1 --- hdf-4.2.15/config/linux-gnu.orig    2020-03-03 18:40:50.000000000 +0100
   2 +++ hdf-4.2.15/config/linux-gnu 2020-11-12 21:56:55.160467962 +0100
   3 @@ -182,11 +182,11 @@
   4  # value of CC may have changed above).
   5
   6  case $CC_BASENAME in
   7 -  gcc)
   8 +  *gcc)
   9      CFLAGS="$CFLAGS"
  10      DEBUG_CFLAGS="-g -fverbose-asm"
  11      DEBUG_CPPFLAGS=
  12 -    PROD_CFLAGS="-O3 -fomit-frame-pointer"
  13 +    PROD_CFLAGS="-fomit-frame-pointer"
  14      PROD_CPPFLAGS=
  15      PROFILE_CFLAGS="-pg"
  16      PROFILE_CPPFLAGS=
  17 @@ -196,7 +196,7 @@
  18      CFLAGS="$CFLAGS"
  19      DEBUG_CFLAGS="-g"
  20      DEBUG_CPPFLAGS=
  21 -    PROD_CFLAGS="-O"
  22 +    PROD_CFLAGS=
  23      PROD_CPPFLAGS=
  24      PROFILE_CFLAGS="-pg"
  25      PROFILE_CPPFLAGS=
  26 @@ -204,33 +204,33 @@
  27  esac
  28
  29  case $F77_BASENAME in
  30 -  gfortran)
  31 +  *gfortran)
  32      FFLAGS="$FFLAGS"
  33      DEBUG_FFLAGS="-g"
  34 -    PROD_FFLAGS="-O"
  35 +    PROD_FFLAGS=
  36      PROFILE_FFLAGS="-pg"
  37      ;;
  38
  39 -  g77)
  40 +  *g77)
  41      FFLAGS="$FFLAGS "
  42      DEBUG_FFLAGS="-g"
  43 -    PROD_FFLAGS="-O3 -fomit-frame-pointer"
  44 +    PROD_FFLAGS="-fomit-frame-pointer"
  45      PROFILE_FFLAGS="-pg"
  46      ;;
  47
  48 -  f95)
  49 +  *f95)
  50      CFLAGS="$CFLAGS"
  51      FFLAGS="$FFLAGS"
  52      DEBUG_FFLAGS="-g"
  53 -    PROD_FFLAGS="-O"
  54 +    PROD_FFLAGS=
  55      PROFILE_FFLAGS="-pg"
  56      ;;
  57
  58 -  g95)
  59 +  *g95)
  60      CFLAGS="$CFLAGS"
  61      FFLAGS="$FFLAGS -i4"
  62      DEBUG_FFLAGS="-g"
  63 -    PROD_FFLAGS="-O"
  64 +    PROD_FFLAGS=
  65      PROFILE_FFLAGS="-pg"
  66      ;;
  67  esac