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authorUlrich Drepper <drepper@redhat.com>2002-08-28 22:15:36 +0000
committerUlrich Drepper <drepper@redhat.com>2002-08-28 22:15:36 +0000
commitefd36212ebeebf88a6cd2bb77e726a2787af09f5 (patch)
treefa64f30e7443e93d6e57fddd83fcfb0f4f897034 /sysdeps/alpha
parent9d131243dfcd2c1fedb7b6fa009257ad471d22b4 (diff)
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Regenerated.
Diffstat (limited to 'sysdeps/alpha')
-rw-r--r--sysdeps/alpha/elf/configure35
1 files changed, 35 insertions, 0 deletions
diff --git a/sysdeps/alpha/elf/configure b/sysdeps/alpha/elf/configure
index 3346b8e48d..ab3c0932aa 100644
--- a/sysdeps/alpha/elf/configure
+++ b/sysdeps/alpha/elf/configure
@@ -58,3 +58,38 @@ EOF
fi
fi
+
+echo $ac_n "checking for GP relative module local relocs""... $ac_c" 1>&6
+echo "configure:20: checking for GP relative module local relocs" >&5
+if eval "test \"`echo '$''{'libc_cv_alpha_hidden_gprel'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.c <<\EOF
+static int bar;
+int baz __attribute__((visibility("hidden")));
+
+int foo (void)
+{
+ return bar + baz;
+}
+EOF
+
+libc_cv_alpha_hidden_gprel=no
+if { ac_try='${CC-cc} -S $CFLAGS -O2 -fpic conftest.c 1>&5'; { (eval echo configure:35: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+ if grep -q 'bar.*!gprel' conftest.s \
+ && grep -q 'baz.*!gprel' conftest.s \
+ && ! grep -q 'bar.*!literal' conftest.s \
+ && ! grep -q 'baz.*!literal' conftest.s; then
+ libc_cv_alpha_hidden_gprel=yes
+ fi
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$libc_cv_alpha_hidden_gprel" 1>&6
+if test $libc_cv_alpha_hidden_gprel = yes; then
+ cat >> confdefs.h <<\EOF
+#define PI_STATIC_AND_HIDDEN 1
+EOF
+
+fi