mirror of
https://github.com/HDFGroup/hdf5.git
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c9874681a6
Bug fix
Description:
"Teach" the configure scripts about Intel 7.1 compilers, which don't have
_quite_ the same compiler flags
Platforms tested:
Linux 2.4 (eirene)
82 lines
2.3 KiB
Bash
82 lines
2.3 KiB
Bash
# -*- shell-script -*-
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#
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# This file should be sourced into configure if the compiler is the
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# Intel ifort compiler or a derivative. It is careful not to do anything
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# if the compiler is not Intel; otherwise `f9x_flags_set' is set to `yes'
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#
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# Get the compiler version in a way that works for ifort
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# ifort unless a compiler version is already known
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#
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# f9x_vendor: The compiler name: ifort
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# f9x_version: Version number: 8.0
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#
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if test X = "X$f9x_flags_set"; then
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f9x_version="`$F9X $FFLAGS -V 2>&1 |grep '^Intel'`"
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if test X != "X$f9x_version"; then
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f9x_vendor=ifort
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f9x_version="`echo $f9x_version |sed 's/.*Version \([-a-z0-9\.\-]*\).*/\1/'`"
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echo "compiler '$F9X' is Intel $f9x_vendor-$f9x_version"
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# Some version numbers
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# Intel version numbers are of the form: "major.minor"
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f9x_vers_major=`echo $f9x_version | cut -f1 -d.`
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f9x_vers_minor=`echo $f9x_version | cut -f2 -d.`
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#f9x_vers_patch=`echo $f9x_version | cut -f2 -d.`
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test -n "$f9x_vers_major" || f9x_vers_major=0
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test -n "$f9x_vers_minor" || f9x_vers_minor=0
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test -n "$f9x_vers_patch" || f9x_vers_patch=0
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f9x_vers_all=`expr $f9x_vers_major '*' 1000000 + $f9x_vers_minor '*' 1000 + $f9x_vers_patch`
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fi
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fi
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# Common Intel flags for various situations
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if test "X-ifort" = "X-$f9x_vendor"; then
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# Insert section about version specific problems from gnu-flags here, if
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# necessary.
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arch=
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# Architecture-specific flags
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# Nothing currently. (Uncomment code below and modify to add any)
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#case "$host_os-$host_cpu" in
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# *-i686)
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# arch="-march=i686"
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# ;;
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#esac
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# Host-specific flags
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# Nothing currently. (Uncomment code below and modify to add any)
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#case "`hostname`" in
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# sleipnir.ncsa.uiuc.edu)
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# arch="$arch -pipe"
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# ;;
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#esac
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# General
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F9X_BASENAME=ifort
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F9XSUFFIXFLAG=""
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FSEARCH_DIRS=""
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FFLAGS="$FFLAGS"
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# Production
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PROD_FFLAGS="-O3"
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# Debug
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DEBUG_FFLAGS="-g -check all"
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# Profile
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# Use this for profiling with gprof
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PROFILE_FFLAGS="-g -p"
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# Flags are set
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f9x_flags_set=yes
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fi
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# Clear f9x info if no flags set
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if test "X-$f9x_flags_set" = "X-"; then
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f9x_vendor=
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f9x_version=
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fi
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