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[svn-r29131] Updated the GNU g++ compiler config file to use the new debug/

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production, etc. system.

Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1
           autotools serial - prod/debug w/ C++
This commit is contained in:
Dana Robinson 2016-02-16 21:16:27 -05:00
parent ad0925c214
commit 77f2f1c132
3 changed files with 35 additions and 7 deletions
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36
config/gnu-cxxflags
View File

@ -100,30 +100,54 @@ case "$cxx_vendor-$cxx_version" in
H5_CXXFLAGS="$H5_CXXFLAGS -Wsign-promo -Woverloaded-virtual -Wold-style-cast -Weffc++ -Wreorder -Wnon-virtual-dtor -Wctor-dtor-privacy -Wabi"
# Production
# NDEBUG is handled explicitly by the configure script
case "$cxx_vendor-$cxx_version" in
g++-[34].*)
PROD_CXXFLAGS="-O3"
PROD_CXXFLAGS=
;;
g++-5.*)
PROD_CXXFLAGS="-O3 -fstdarg-opt"
PROD_CXXFLAGS="-fstdarg-opt"
;;
*)
PROD_CXXFLAGS="-O -finline-functions"
PROD_CXXFLAGS="-finline-functions"
;;
esac
# Debug
# NDEBUG is handled explicitly by the configure script
# -g is hanled by the symbols flags
case "$cxx_vendor-$cxx_version" in
g++-5.*)
DEBUG_CXXFLAGS="-Og -g -ftrapv -fno-common"
DEBUG_CXXFLAGS="-ftrapv -fno-common"
;;
*)
DEBUG_CXXFLAGS="-g"
DEBUG_CXXFLAGS=
;;
esac
# Symbols
NO_SYMBOLS_CXXFLAGS="-s"
SYMBOLS_CXXFLAGS="-g"
# Profile
PROFILE_CXXFLAGS="-Og -g -pg"
PROFILE_CXXFLAGS="-pg"
# Optimization
case "$cxx_vendor-$cxx_version" in
g++-[34].*)
HIGH_OPT_CXXFLAGS="-O3"
DEBUG_OPT_CXXFLAGS=
;;
g++-5.*)
HIGH_OPT_CXXFLAGS="-O3"
DEBUG_OPT_CXXFLAGS="-Og"
;;
*)
HIGH_OPT_CXXFLAGS="-O"
DEBUG_OPT_CXXFLAGS=
;;
esac
NO_OPT_CXXFLAGS="-O0"
# Flags are set
cxx_flags_set=yes

2
config/gnu-flags
View File

@ -132,7 +132,7 @@ case "$cc_vendor-$cc_version" in
# Profile
PROFILE_CFLAGS="-pg"
# Optimization (only CFLAGS at this time)
# Optimization
case "$cc_vendor-$cc_version" in
gcc-[34].*)
HIGH_OPT_CFLAGS="-O3"

4
configure.ac
View File

@ -2056,21 +2056,25 @@ AC_SUBST([OPTIMIZATION])
case "X-$OPTIMIZATION" in
X-high)
H5_CFLAGS="$H5_CFLAGS $HIGH_OPT_CFLAGS"
H5_CXXFLAGS="$H5_CXXFLAGS $HIGH_OPT_CXXFLAGS"
H5_FCFLAGS="$H5_FCFLAGS $HIGH_OPT_FCFLAGS"
AC_MSG_RESULT([high])
;;
X-debug)
H5_CFLAGS="$H5_CFLAGS $DEBUG_OPT_CFLAGS"
H5_CXXFLAGS="$H5_CXXFLAGS $DEBUG_OPT_CXXFLAGS"
H5_FCFLAGS="$H5_FCFLAGS $DEBUG_OPT_FCFLAGS"
AC_MSG_RESULT([debug])
;;
X-none)
H5_CFLAGS="$H5_CFLAGS $NO_OPT_CFLAGS"
H5_CXXFLAGS="$H5_CXXFLAGS $NO_OPT_CXXFLAGS"
H5_FCFLAGS="$H5_FCFLAGS $NO_OPT_FCFLAGS"
AC_MSG_RESULT([none])
;;
*)
H5_CFLAGS="$H5_CFLAGS $OPTIMIZATION"
H5_CXXFLAGS="$H5_CXXFLAGS $OPTIMIZATION"
H5_FCFLAGS="$H5_FCFLAGS $OPTIMIZATION"
OPTIMIZATION="custom ($OPTIMIZATION)"
AC_MSG_RESULT([$OPTIMIZATION])