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| author | Rob Savoye <rob@welcomehome.org> | 2002-11-14 17:00:47 +0000 |
|---|---|---|
| committer | Rob Savoye <rob@welcomehome.org> | 2002-11-14 17:00:47 +0000 |
| commit | 7323108c4cccc11e8bdb552edab79e6e16e29257 (patch) | |
| tree | 18460dc2ba8fe33b7618567fbfcbf943422ccb00 /lib/libgloss.exp | |
| parent | 4127dc30a9f82ecdc8967f6fd1eaf0b815bee349 (diff) | |
| download | dejagnu-7323108c4cccc11e8bdb552edab79e6e16e29257.zip dejagnu-7323108c4cccc11e8bdb552edab79e6e16e29257.tar.gz dejagnu-7323108c4cccc11e8bdb552edab79e6e16e29257.tar.bz2 | |
2002-11-12 Hans-Peter Nilsson <hp@bitrange.com>
* lib/libgloss.exp (newlib_include_flags): Use -isystem, not -I.
(libio_include_flags, g++_include_flags, libstdc++_include_flags,
winsup_include_flags): Ditto.
* doc/user.sgml (Local Config File): Use -isystem, not -I, in
example.
Diffstat (limited to 'lib/libgloss.exp')
| -rw-r--r-- | lib/libgloss.exp | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/lib/libgloss.exp b/lib/libgloss.exp index 622ae3d..ce6f681 100644 --- a/lib/libgloss.exp +++ b/lib/libgloss.exp @@ -159,7 +159,7 @@ proc newlib_include_flags { args } { if { ${newlib_dir} != "" } { set newlib_dir [file dirname ${newlib_dir}] } - return " -I$gccpath/newlib/targ-include -I${newlib_dir}" + return " -isystem $gccpath/newlib/targ-include -isystem ${newlib_dir}" } else { verbose "No newlib support for this target" } @@ -191,7 +191,7 @@ proc libio_include_flags { args } { if { $libio_bin_dir != "" && $libio_src_dir != "" } { set libio_src_dir [file dirname ${libio_src_dir}] set libio_bin_dir [file dirname ${libio_bin_dir}]; - return " -I${libio_src_dir} -I${libio_bin_dir}" + return " -isystem ${libio_src_dir} -isystem ${libio_bin_dir}" } else { return "" } @@ -226,22 +226,23 @@ proc g++_include_flags { args } { set dir [lookfor_file ${srcdir} libg++] if { ${dir} != "" } { - append flags " -I${dir} -I${dir}/src" + append flags " -isystem ${dir} -isystem ${dir}/src" } set dir [lookfor_file ${srcdir} libstdc++-v3] if { ${dir} != "" } { - append flags " -I${dir}/include -I${dir}/include/std -I${dir}/include/c_std -I${dir}/libsupc++" + append flags " -isystem ${dir}/include -isystem ${dir}/include/std" + append flags " -isystem ${dir}/include/c_std -isystem ${dir}/libsupc++" } set dir [lookfor_file ${gccpath} libstdc++-v3] if { ${dir} != "" } { - append flags " -I${dir}/include -I${dir}/include/${target_alias}" + append flags " -isystem ${dir}/include -isystem ${dir}/include/${target_alias}" } set dir [lookfor_file ${srcdir} libstdc++] if { ${dir} != "" } { - append flags " -I${dir} -I${dir}/stl" + append flags " -isystem ${dir} -isystem ${dir}/stl" } return "$flags" @@ -317,19 +318,20 @@ proc libstdc++_include_flags { args } { set dir [lookfor_file ${srcdir} libstdc++-v3] if { ${dir} != "" } { - append flags " -I${dir}/include -I${dir}/include/std -I${dir}/include/c_std -I${dir}/libsupc++" + append flags " -isystem ${dir}/include -isystem ${dir}/include/std" + append flags " -isystem ${dir}/include/c_std -isystem ${dir}/libsupc++" } set gccpath [get_multilibs] set dir [lookfor_file ${gccpath} libstdc++-v3] if { ${dir} != "" } { - append flags " -I${dir}/include -I${dir}/include/${target_alias}" + append flags " -isystem ${dir}/include -isystem ${dir}/include/${target_alias}" } set dir [lookfor_file ${srcdir} libstdc++] if { ${dir} != "" } { - append flags " -I${dir} -I${dir}/stl" + append flags " -isystem ${dir} -isystem ${dir}/stl" } return "$flags" @@ -422,6 +424,7 @@ proc get_multilibs { args } { break; } } + set mopts "" if { [llength $args] > 0 } { set mopts [lindex $args 0]; } else { @@ -857,7 +860,7 @@ proc winsup_include_flags { args } { set winsup_dir [lookfor_file ${srcdir} winsup/include/windows.h] if { ${winsup_dir} != "" } { set winsup_dir [file dirname ${winsup_dir}] - return " -I${winsup_dir}" + return " -isystem ${winsup_dir}" } } verbose "No winsup support for this target" |