diff options
Diffstat (limited to 'config/intel-flags')
| -rw-r--r-- | config/intel-flags | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/config/intel-flags b/config/intel-flags index 5bf06d4..e6a9c31 100644 --- a/config/intel-flags +++ b/config/intel-flags @@ -70,13 +70,8 @@ if test "X-icc" = "X-$cc_vendor"; then # Default to C99 standard. H5_CFLAGS="${H5_CFLAGS:--std=c99 $arch}" - # Production - # -Wl,-s to remove all symbols for smaller file - # O3 optimization causes compilation failures on many platforms; - # the problem exists in all versions of the icc compiler up to the latest 9.1 - # I changed optimization flag to default -O2. EIP, 2006-08-15 - #PROD_CFLAGS="-O3 -Wl,-s" - PROD_CFLAGS="-O2 -Wl,-s" + # Production is set to default; see settings for specific version further down + PROD_CFLAGS="-O" PROD_CPPFLAGS= # Debug @@ -98,6 +93,11 @@ fi # Please follow the pattern below by adding new versions at the top, copying # the information from the previous version and adding modifications to that. case "$cc_vendor-$cc_version" in + icc-11*) + # -s became obsolete; we also fixed bugs that allow us to enable higher level + # of optimization starting with 1.8.7 + PROD_CFLAGS="-O3" + ;; icc-10*) PROD_CFLAGS="-O1 -Wl,-s" ;; |