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author | 2019-03-19 20:49:50 +0100 | |
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committer | 2019-03-19 20:49:50 +0100 | |
commit | 741684c0be529d9cb7ea91a48b801ca6859d2e9d (patch) | |
tree | b08126a02591297303f6cf91c4fa1e9a25321c99 /configure | |
parent | travis: touch files in order not to trigger autoreconf (diff) | |
download | portage-utils-741684c0be529d9cb7ea91a48b801ca6859d2e9d.tar.gz portage-utils-741684c0be529d9cb7ea91a48b801ca6859d2e9d.tar.bz2 portage-utils-741684c0be529d9cb7ea91a48b801ca6859d2e9d.zip |
build: fix misc issues found on Linux
Signed-off-by: Fabian Groffen <grobian@gentoo.org>
Diffstat (limited to 'configure')
-rwxr-xr-x | configure | 36 |
1 files changed, 36 insertions, 0 deletions
@@ -35001,6 +35001,42 @@ else fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wno-expansion-to-defined" >&5 +$as_echo_n "checking whether C compiler accepts -Wno-expansion-to-defined... " >&6; } +if ${ax_cv_check_cflags___Wno_expansion_to_defined+:} false; then : + $as_echo_n "(cached) " >&6 +else + + ax_check_save_flags=$CFLAGS + CFLAGS="$CFLAGS -Wno-expansion-to-defined" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ax_cv_check_cflags___Wno_expansion_to_defined=yes +else + ax_cv_check_cflags___Wno_expansion_to_defined=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS=$ax_check_save_flags +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wno_expansion_to_defined" >&5 +$as_echo "$ax_cv_check_cflags___Wno_expansion_to_defined" >&6; } +if test "x$ax_cv_check_cflags___Wno_expansion_to_defined" = xyes; then : + as_fn_append CFLAGS " -Wno-expansion-to-defined" +else + : +fi + + ac_config_files="$ac_config_files Makefile libq/Makefile autotools/gnulib/Makefile tests/atom_explode/Makefile tests/copy_file/Makefile tests/mkdir/Makefile tests/rmspace/Makefile" |