test: fix tests including non-wrapper libgcc exception handling code

The tests shouldn't include libgcc exception handling functions directly
from libgcc.a when a non-shared gcc compiler is used while compiling
the testcases. These fixes open testsuite regressions found for
ppc and xtensa.

test/nptl/Makefile.in

@@ -103,9 +103,31 @@ CFLAGS_tst-tls5modf.so := -fPIC -DPIC -DSHARED -shared -DNOT_IN_libc
 CFLAGS_tst-fini1mod.so := -fPIC -DPIC -DSHARED -shared -DNOT_IN_libc
 LDFLAGS_tst-cond11 = -lrt
 LDFLAGS_tst-cond19 = -lrt
-LDFLAGS_tst-cancel18 = -lrt
-LDFLAGS_tst-cancelx18 = -lrt
-LDFLAGS_tst-clock2 = -lrt
+
+LDFLAGS_tst-cancelx2 = -lc
+LDFLAGS_tst-cancelx3 = -lc
+LDFLAGS_tst-cancelx4 = -lc
+LDFLAGS_tst-cancelx6 = -lc
+LDFLAGS_tst-cancelx6 = -lc
+LDFLAGS_tst-cancelx7 = -lc
+LDFLAGS_tst-cancelx8 = -lc
+LDFLAGS_tst-cancelx9 = -lc
+LDFLAGS_tst-cancelx10 = -lc
+LDFLAGS_tst-cancelx11 = -lc
+LDFLAGS_tst-cancelx12 = -lc
+LDFLAGS_tst-cancelx13 = -lc
+LDFLAGS_tst-cancelx14 = -lc
+LDFLAGS_tst-cancelx15 = -lc
+LDFLAGS_tst-cancelx16 = -lc
+LDFLAGS_tst-cancelx18 = -lc
+LDFLAGS_tst-cancelx20 = -lc
+LDFLAGS_tst-cancelx21 = -lc
+LDFLAGS_tst-cleanupx0 = -lc
+LDFLAGS_tst-cleanupx1 = -lc
+LDFLAGS_tst-cleanupx2 = -lc
+LDFLAGS_tst-cleanupx3 = -lc
+LDFLAGS_tst-oncex3 = -lc
+LDFLAGS_tst-oncex4 = -lc
 LDFLAGS_tst-rwlock14 = -lrt
 LDFLAGS_tst-fini1 = -Wl,-rpath=./ tst-fini1mod.so
 LDFLAGS_tst-fini1mod.so = -Wl,-soname=tst-fini1mod.so