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[svn-r19364] Bug Fix: ID 2019

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Description:
The development (--disable-production) mode ran a long time, especially on the
testhdf5 (select) that exceeded the wall clock 10 minutes limits and was
terminated. It turned out the development had DEBUG_CFLAG set to "-g -xildoff".\
The -xildoff was added back when h5detect had errors when -g only was used. But
that bug does not exist any more since when only -g is used to build, h5detect
did not fail and all tests passed. Therefore -xildoff is removed.

Furthermore, when "-g -O" is used to build the library, debuggers such as
dbx can still use the executable, though some debugging ability like displaying
local variables is not available in optimized code. But overall execution time
shorten.

Therefore, the C, Fortran aand CXX DEBUG flags are all set to "-g -O" by
default.

Tested: in Linew using the default development mode because the changes affect
only the Sun platform.
This commit is contained in:
Albert Cheng 2010-09-10 00:03:01 -05:00
parent 073eb187d6
commit 70b6246eae
1 changed files with 9 additions and 3 deletions
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12
config/solaris2.x
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@ -32,7 +32,9 @@ fi
# Try solaris native compiler flags
if test "X-" = "X-$cc_flags_set"; then
H5_CFLAGS="$H5_CFLAGS -erroff=%none -DBSD_COMP"
DEBUG_CFLAGS="-g -xildoff"
# -g produces rather slow code. "-g -O" produces much faster code with some
# loss of debugger functions such as not able to print local variables.
DEBUG_CFLAGS="-g -O"
DEBUG_CPPFLAGS=
PROD_CFLAGS="-O -s"
PROD_CPPFLAGS=
@ -68,7 +70,9 @@ if test "X-" = "X-$f9x_flags_set"; then
F9XSUFFIXFLAG=""
FSEARCH_DIRS=""
H5_FCFLAGS="$H5_FCFLAGS"
DEBUG_FCFLAGS="-g"
# -g produces rather slow code. "-g -O" produces much faster code with some
# loss of debugger functions such as not able to print local variables.
DEBUG_FCFLAGS="-g -O"
PROD_FCFLAGS="-O2"
PROFILE_FCFLAGS=""
f9x_flags_set=yes
@ -103,7 +107,9 @@ fi
if test -z "$cxx_flags_set"; then
H5_CXXFLAGS="$H5_CXXFLAGS -instances=static"
H5_CPPFLAGS="$H5_CPPFLAGS -LANG:std"
DEBUG_CXXFLAGS=-g
# -g produces rather slow code. "-g -O" produces much faster code with some
# loss of debugger functions such as not able to print local variables.
DEBUG_CXXFLAGS="-g -O"
DEBUG_CPPFLAGS=
PROD_CXXFLAGS="-O -s"
PROD_CPPFLAGS=