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| author | Quincey Koziol <koziol@hdfgroup.org> | 2003-11-25 19:24:16 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2003-11-25 19:24:16 (GMT) |
| commit | d0b29413fcaab14fdb8e1a86322197fe880c4749 (patch) | |
| tree | a27909550804d0999875f5d3bb7f04174ca9db9e /config/dec-flags | |
| parent | 55f78f7baa9bc755a38bedc0b285781267526224 (diff) | |
| download | hdf5-d0b29413fcaab14fdb8e1a86322197fe880c4749.zip hdf5-d0b29413fcaab14fdb8e1a86322197fe880c4749.tar.gz hdf5-d0b29413fcaab14fdb8e1a86322197fe880c4749.tar.bz2 | |
[svn-r7881] Purpose:
Update DEC compiler support
Description:
Updated DEC/Compaq compiler detection to handle DEC->Compaq switchover
in compiler version string.
Also, copied v5.x compiler flags to V6.x compiler flags and included the
-ieee and -misalign flags necessary for correct floating-point support.
Platforms tested:
Pittsburgh Alpha Cluster (lemieux.psc.edu)
Diffstat (limited to 'config/dec-flags')
| -rw-r--r-- | config/dec-flags | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/config/dec-flags b/config/dec-flags index 7b2b182..9945bdb 100644 --- a/config/dec-flags +++ b/config/dec-flags @@ -12,8 +12,18 @@ # if test X = "X$cc_flags_set"; then cc_vendor=DEC - cc_version="`$CC $CFLAGS -V 2>&1 |head -1 |\ - sed 's/.*DEC C \(V[0-9][-\.0-9]*\).*/\1/'`" + cc_version="`$CC $CFLAGS -V 2>&1 |head -1`" + case "$cc_version" in + DEC*) + cc_version="`echo $cc_version |\ + sed 's/.*DEC C \(V[0-9][-\.0-9]*\).*/\1/'`" + ;; + Compaq*) + cc_version="`echo $cc_version |\ + sed 's/.*Compaq C \(V[0-9][-\.0-9]*\).*/\1/'`" + ;; + esac + if test X != "$gcc_version"; then echo "compiler '$CC' is $cc_vendor-$cc_version" else @@ -39,15 +49,32 @@ esac case "$cc_vendor-$cc_version" in DEC-V5.*) # Production - PROD_CFLAGS="-g0 -verbose -warnprotos -std -O4 $ARCH -ansi_args -fp_reorder -readonly_strings -inline speed" + PROD_CFLAGS="-std -verbose -warnprotos -ieee -misalign -O4 $ARCH -ansi_args -fp_reorder -readonly_strings -inline speed" + PROD_CPPFLAGS="-D_INTRINSICS -D_INLINE_INTRINSICS" + + # Debug + DEBUG_CFLAGS="-g -std -verbose -warnprotos -ieee -misalign" + DEBUG_CPPFLAGS= + + # Profile + PROFILE_CFLAGS="-pg -std -verbose -warnprotos -ieee -misalign" + PROFILE_CPPFLAGS= + + # Flags are set + cc_flags_set=yes + ;; + + DEC-V6.*) + # Production + PROD_CFLAGS="-std1 -verbose -warnprotos -ieee -misalign -O4 $ARCH -fp_reorder -readonly_strings -inline speed" PROD_CPPFLAGS="-D_INTRINSICS -D_INLINE_INTRINSICS" # Debug - DEBUG_CFLAGS="-g -std -verbose -warnprotos" + DEBUG_CFLAGS="-g -std1 -verbose -warnprotos -ieee -misalign" DEBUG_CPPFLAGS= # Profile - PROFILE_CFLAGS="-pg -std -verbose -warnprotos" + PROFILE_CFLAGS="-pg -std1 -verbose -warnprotos -ieee -misalign" PROFILE_CPPFLAGS= # Flags are set |