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authorLarry Knox <lrknox@hdfgroup.org>2020-04-20 21:03:08 (GMT)
committerLarry Knox <lrknox@hdfgroup.org>2020-04-20 21:03:08 (GMT)
commit5c87b06d9d101306ff7ac956ff34798c539ca3fc (patch)
tree9f5f2e7aeb2f96b090671a201bcf024db2ef680b /config/gnu-cxxflags
parent7ba692badf9a1bafb9d3b2f72efbbdf773b5932a (diff)
downloadhdf5-5c87b06d9d101306ff7ac956ff34798c539ca3fc.zip
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Don't add general warnings flags for unsupported old versions of gcc and
g++ (older than gcc/g++ 4.2). Correct gnu-cxxflags to determine warnings flags to be added based on C++ compiler version instead of C compiler version.
Diffstat (limited to 'config/gnu-cxxflags')
-rw-r--r--config/gnu-cxxflags50
1 files changed, 26 insertions, 24 deletions
diff --git a/config/gnu-cxxflags b/config/gnu-cxxflags
index e177aef..b3b082d 100644
--- a/config/gnu-cxxflags
+++ b/config/gnu-cxxflags
@@ -79,9 +79,9 @@ if test "X-" = "X-$cxx_flags_set"; then
cxx_vers_major=`echo $cxx_version | cut -f1 -d.`
cxx_vers_minor=`echo $cxx_version | cut -f2 -d.`
cxx_vers_patch=`echo $cxx_version | cut -f3 -d.`
- test -n "$cc_vers_major" || cxx_vers_major=0
- test -n "$cc_vers_minor" || cxx_vers_minor=0
- test -n "$cc_vers_patch" || cxx_vers_patch=0
+ test -n "$cxx_vers_major" || cxx_vers_major=0
+ test -n "$cxx_vers_minor" || cxx_vers_minor=0
+ test -n "$cxx_vers_patch" || cxx_vers_patch=0
cxx_vers_all=`expr $cxx_vers_major '*' 1000000 + $cxx_vers_minor '*' 1000 + $cxx_vers_patch`
fi
@@ -180,10 +180,12 @@ if test "X-g++" = "X-$cxx_vendor"; then
# General #
###########
- H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments general)"
- H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-general)"
- H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments cxx-general)"
- #H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-cxx-general)"
+ if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -o $cxx_vers_major -gt 4; then
+ H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments general)"
+ H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-general)"
+ H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments cxx-general)"
+ #H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-cxx-general)"
+ fi
######################
# Developer warnings #
@@ -197,27 +199,27 @@ if test "X-g++" = "X-$cxx_vendor"; then
#######################
# GCC 4.2 through 4.6
- if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -o $cc_vers_major -eq 4 -a $cc_vers_minor -le 6; then
+ if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 6; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.6)"
fi
# GCC 4.2 through 4.3
- if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -o $cc_vers_major -eq 4 -a $cc_vers_minor -le 3; then
+ if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 3; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.3)"
fi
# GCC 4.5 through 4.6
- if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -le 6; then
+ if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 6; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.5-4.6)"
fi
# GCC 4.2 through 4.4
- if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -a $cc_vers_major -eq 4 -a $cc_vers_minor -le 4; then
+ if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -a $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 4; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.4)"
fi
# GCC 4.2 through the end of GCC 4 series
- if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2; then
+ if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.last)"
fi
@@ -226,68 +228,68 @@ if test "X-g++" = "X-$cxx_vendor"; then
#############################
# gcc >= 4.3
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 3; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 3; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.3)"
fi
# gcc >= 4.4
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 4; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 4; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.4)"
fi
# gcc >= 4.5
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 5; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 5; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.5)"
DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.5)"
NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.5)"
fi
# gcc >= 4.6
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 6; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 6; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.6)"
DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.6)"
NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.6)"
fi
# gcc >= 4.7
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 7; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 7; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.7)"
DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.7)"
NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.7)"
fi
# gcc >= 4.8
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 8; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 8; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.8)"
DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.8)"
NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.8)"
fi
# gcc >= 4.9
- if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 9; then
+ if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 9; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.9)"
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments cxx-4.9)"
fi
# gcc >= 5
- if test $cc_vers_major -ge 5; then
+ if test $cxx_vers_major -ge 5; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 5)"
H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-5)"
fi
# gcc >= 6
- if test $cc_vers_major -ge 6; then
+ if test $cxx_vers_major -ge 6; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 6)"
fi
# gcc >= 7
- if test $cc_vers_major -ge 7; then
+ if test $cxx_vers_major -ge 7; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 7)"
DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-7)"
fi
# gcc 8
- if test $cc_vers_major -ge 8; then
+ if test $cxx_vers_major -ge 8; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 8)"
H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-8)"
DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-8)"
@@ -295,7 +297,7 @@ if test "X-g++" = "X-$cxx_vendor"; then
fi
# gcc 9
- if test $cc_vers_major -ge 9; then
+ if test $cxx_vers_major -ge 9; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 9)"
fi