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* configure.ac (TLS_GNU2_DIALECT): Use -Werror in test.
	(HAVE_PUBNAMES): Likewise.
	* configure: Regenerate.
This commit is contained in:
Roland McGrath 2013-10-11 22:07:40 +00:00
parent 1496b4465d
commit 13323c494d
3 changed files with 18 additions and 4 deletions
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4
gold/ChangeLog
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@ -1,5 +1,9 @@
2013-10-11 Roland McGrath <mcgrathr@google.com>
* configure.ac (TLS_GNU2_DIALECT): Use -Werror in test.
(HAVE_PUBNAMES): Likewise.
* configure: Regenerate.
* testsuite/Makefile.am: Replace '-T foo' with '-Wl,-T,foo' throughout.
* testsuite/Makefile.in: Regenerate.

4
gold/configure vendored
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@ -6472,7 +6472,7 @@ fi
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fpic -mtls-dialect=gnu2"
CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@ -7444,7 +7444,7 @@ $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
fi
save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -gpubnames"
CXXFLAGS="$CXXFLAGS -Werror -gpubnames"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int i;

14
gold/configure.ac
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@ -389,8 +389,13 @@ fi
AM_CONDITIONAL(OMP_SUPPORT, test "$gold_cv_c_threadprivate" = "yes")
dnl Test for the -ftls-dialect=gnu2 option.
dnl Use -Werror in case of compilers that make unknown -m options warnings.
dnl They would pass the test here, but fail in actual use when $WARN_CFLAGS
dnl gets set later by default Autoconf magic to include -Werror. (We are
dnl assuming here that there is no compiler that groks -mtls-dialect=gnu2
dnl but does not grok -Werror.)
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fpic -mtls-dialect=gnu2"
CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
AC_COMPILE_IFELSE([
__thread int i;
void foo (void)
@ -592,8 +597,13 @@ if test "$gold_cv_stat_st_mtim" = "yes"; then
fi
dnl Check if gcc supports the -gpubnames option.
dnl Use -Werror in case of compilers that make unknown -g options warnings.
dnl They would pass the test here, but fail in actual use when $WARN_CFLAGS
dnl gets set later by default Autoconf magic to include -Werror. (We are
dnl assuming here that there is no compiler that groks -gpubnames
dnl but does not grok -Werror.)
save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -gpubnames"
CXXFLAGS="$CXXFLAGS -Werror -gpubnames"
AC_COMPILE_IFELSE([int i;], [have_pubnames=yes], [have_pubnames=no])
CXXFLAGS="$save_CXXFLAGS"
AM_CONDITIONAL(HAVE_PUBNAMES, test "$have_pubnames" = "yes")