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authorUlrich Drepper <drepper@redhat.com>2001-03-04 19:51:54 +0000
committerUlrich Drepper <drepper@redhat.com>2001-03-04 19:51:54 +0000
commit273a3cfb9998b1370657a95f717019c70ec8eb06 (patch)
treead370b0b0e31189cb461520e85a846b7760e11e9 /elf
parentbd575f16b497e22fb421f385b6919fcb54af12e4 (diff)
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Update.
* elf/global.c: New file. * elf/globalmod1.c: New file. * elf/Makefile: Add rules to build and run global.
Diffstat (limited to 'elf')
-rw-r--r--elf/Makefile10
-rw-r--r--elf/global.c7
-rw-r--r--elf/globalmod1.c15
3 files changed, 29 insertions, 3 deletions
diff --git a/elf/Makefile b/elf/Makefile
index 39f1478..8b243e5 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -57,7 +57,7 @@ distribute := $(rtld-routines:=.c) dynamic-link.h do-rel.h dl-machine.h \
neededobj1.c neededobj2.c neededobj3.c neededobj4.c \
neededobj5.c neededobj6.c firstobj.c \
unload2mod.c unload2dep.c ltglobmod1.c ltglobmod2.c \
- testobj.h vismod.h
+ testobj.h vismod.h globalmod1.c
include ../Makeconfig
@@ -101,7 +101,7 @@ tests = loadtest restest1 preloadtest loadfail multiload origtest resolvfail \
constload1 order $(tests-vis-$(have-protected)) noload filter unload \
reldep reldep2 reldep3 next $(tests-nodelete-$(have-z-nodelete)) \
$(tests-nodlopen-$(have-z-nodlopen)) neededtest neededtest2 \
- neededtest3 neededtest4 unload2 lateglobal initfirst
+ neededtest3 neededtest4 unload2 lateglobal initfirst global
test-srcs = tst-pathopt
tests-vis-yes = vismain
tests-nodelete-yes = nodelete
@@ -114,7 +114,7 @@ modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
$(modules-nodlopen-$(have-z-nodlopen)) filtmod1 filtmod2 \
reldepmod1 reldepmod2 reldepmod3 reldepmod4 nextmod1 nextmod2 \
neededobj1 neededobj2 neededobj3 neededobj4 \
- neededobj5 neededobj6 firstobj \
+ neededobj5 neededobj6 firstobj globalmod1 \
unload2mod unload2dep ltglobmod1 ltglobmod2 pathoptobj
modules-vis-yes = vismod1 vismod2 vismod3
modules-nodelete-yes = nodelmod1 nodelmod2 nodelmod3 nodelmod4
@@ -271,6 +271,7 @@ $(objpfx)neededobj6.so: $(objpfx)neededobj5.so
$(objpfx)unload2mod.so: $(objpfx)unload2dep.so
$(objpfx)ltglobmod2.so: $(libdl)
$(objpfx)firstobj.so: $(shared-thread-library)
+$(objpfx)globalmod1.so: $(libdl)
# filtmod1.so has a special rule
$(filter-out $(objpfx)filtmod1.so, $(test-modules)): $(objpfx)%.so: $(objpfx)%.os
@@ -394,3 +395,6 @@ $(objpfx)tst-pathopt.out: tst-pathopt.sh $(objpfx)tst-pathopt \
$(objpfx)initfirst: $(libdl)
$(objpfx)initfirst.out: $(objpfx)firstobj.so
+
+$(objpfx)global: $(objpfx)globalmod1.so
+$(objpfx)global.out: $(objpfx)reldepmod1.so
diff --git a/elf/global.c b/elf/global.c
new file mode 100644
index 0000000..6a4d960
--- /dev/null
+++ b/elf/global.c
@@ -0,0 +1,7 @@
+extern int test (void);
+
+int
+main()
+{
+ return test ();
+}
diff --git a/elf/globalmod1.c b/elf/globalmod1.c
new file mode 100644
index 0000000..778a558
--- /dev/null
+++ b/elf/globalmod1.c
@@ -0,0 +1,15 @@
+#include <dlfcn.h>
+#include <stdio.h>
+
+int
+test (void)
+{
+ (void) dlopen ("reldepmod4.so", RTLD_LAZY | RTLD_GLOBAL);
+ if (dlsym (RTLD_DEFAULT, "call_me") != NULL)
+ {
+ puts ("found \"call_me\"");
+ return 0;
+ }
+ puts ("didn't find \"call_me\"");
+ return 1;
+}