blob: 09eff1347cf26e4d195466b1d84b2684d8e0495d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
# -*- shell-script -*-
#
# This file should be sourced into configure if the compiler is a DEC
# compiler. It is careful not to do anything if the compiler is not
# DEC; otherwise `cc_flags_set' is set to `yes'
#
# Get the compiler version unless it's already known.
#
# cc_vendor: The compiler vendor: DEC
# cc_version: Version number, like: V5.2-038
#
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/'`"
if test X != "$gcc_version"; then
echo "compiler '$CC' is $cc_vendor-$cc_version"
else
cc_vendor=
fi
fi
# Warn about old compilers that don't work right.
case "$cc_vendor-$cc_version" in
DEC-V5.2-038)
cat <<EOF
**
** This compiler may generate incorrect code when optimizations are
** enabled. Please upgrade to a newer version (we're not sure which
** version actually works) before reporting bugs to the HDF5 team.
**
EOF
sleep 5
;;
esac
# Compiler flags
case "$cc_vendor-$cc_version" in
DEC-V5.*)
# Production
PROD_CFLAGS="-g0 -verbose -warnprotos -std -O4 $ARCH -ansi_args -fp_reorder -readonly_strings -inline speed"
PROD_CPPFLAGS="-D_INTRINSICS -D_INLINE_INTRINSICS"
# Debug
DEBUG_CFLAGS="-g -std -verbose -warnprotos"
DEBUG_CPPFLAGS="-DH5F_OPT_SEEK=0 -DH5F_LOW_DFLT=H5F_LOW_SEC2"
# Profile
PROFILE_CFLAGS="-pg -std -verbose -warnprotos"
PROFILE_CPPFLAGS=
# Flags are set
cc_flags_set=yes
;;
esac
# If no flags were set then clear the compiler vendor and version info.
if test X = "X$cc_flags_set"; then
cc_vendor=
cc_version=
fi
|
