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authorAlbert Cheng <acheng@hdfgroup.org>2004-07-15 21:56:54 (GMT)
committerAlbert Cheng <acheng@hdfgroup.org>2004-07-15 21:56:54 (GMT)
commita6889aa255e45c4fcf004ddf9e25a2b2cae06513 (patch)
tree542ba88e52245483c9a9dc6877e7ca2bb01edc3e /config
parenta8994e3c71fd14de9990efec21d54837094d9362 (diff)
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[svn-r8885] Purpose:
Bug fix Description: It uses the value of $ARCH as a gcc option but the linux clusters at NCSA define $ARCH as environment variable with values that are not a valid compiler option. That caused the configure to fail because it was not able to compile at all. Solution: Change ARCH to lower case $arch (convention dictates environment variables are upper cases.) Also preset $arch to null and do not honor any pass it values. Platforms tested: Attempted to run h5committest but sol was failing due to /tmp filled. Copper failed in parallel test but that could be a system problem since it was totally loaded. Verbena failed in h5diff which has nothing to do with the change. Tested in TG_NCSA (gcc and ecc)--both failed in h5diff. Again, nothing to do with the change. So, it is safe to commit this change. Misc. update:
Diffstat (limited to 'config')
-rw-r--r--config/gnu-flags14
1 files changed, 5 insertions, 9 deletions
diff --git a/config/gnu-flags b/config/gnu-flags
index bf9d856..5568d24 100644
--- a/config/gnu-flags
+++ b/config/gnu-flags
@@ -89,6 +89,7 @@ EOF
fi
+arch=
# Architecture-specific flags
case "$host_os-$host_cpu" in
# FreeBSD sets the information from "uname -m" to the general machine
@@ -100,25 +101,20 @@ case "$host_os-$host_cpu" in
case "$host_cpu_model" in
# Hmm.. this might not catch Celerons, but it won't hurt them either...
*Pro*|*II*|*III*|*IV*|*Athlon*)
- ARCH=${ARCH:="-march=i686"}
+ arch="-march=i686"
;;
esac
;;
*-i686)
- ARCH=${ARCH:="-march=i686"}
+ arch="-march=i686"
;;
esac
# Host-specific flags
case "`hostname`" in
sleipnir.ncsa.uiuc.edu)
-# case "$cc_vendor-$cc_version" in
-# gcc-3*)
-# ARCH="`echo $ARCH | sed -e 's/i686/athlon-mp/g'`"
-# ;;
-# esac
- ARCH="$ARCH -pipe"
+ arch="$arch -pipe"
;;
esac
@@ -126,7 +122,7 @@ esac
case "$cc_vendor-$cc_version" in
gcc*|egcs*|pgcc*)
# General
- CFLAGS="$CFLAGS $ARCH -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline"
+ CFLAGS="$CFLAGS $arch -ansi -pedantic -Wall -W -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wsign-compare -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline"
# Production
case "$cc_vendor-$cc_version" in