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[libvirt] [PATCH] Fix DSO linking problem for nodeinfotest

  Following changes in Fedora about exposing shared libraries
dependancies, libvirt built failed for one of the test binaries
because it didn't explicitely required -ldl

gcc -DHAVE_CONFIG_H -I. -I.. -I../gnulib/lib -I../gnulib/lib
-I../include -I../include -I../src -I../src/util -I../src/conf
-I/usr/include/libxml2       -DGETTEXT_PACKAGE=\"libvirt\"  -Wall
-Wformat -Wformat-security -Wmissing-prototypes -Wnested-externs
-Wpointer-arith -Wextra -Wshadow -Wcast-align -Wwrite-strings
-Waggregate-return -Wstrict-prototypes -Winline -Wredundant-decls
-Wno-sign-compare -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
-fasynchronous-unwind-tables      -O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom
-fasynchronous-unwind-tables -c nodeinfotest.c
  CCLD   nodeinfotest
undefined reference to symbol 'dlopen@@GLIBC_2.1'
/usr/bin/ld: note: 'dlopen@@GLIBC_2.1' is defined in DSO /lib/libdl.so.2
so try adding it to the linker command line
/lib/libdl.so.2: could not read symbols: Invalid operation
collect2: ld returned 1 exit status

  the following patch fixes it,


Daniel Veillard      | libxml Gnome XML XSLT toolkit  http://xmlsoft.org/
daniel veillard com  | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library  http://libvirt.org/
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 090b320..ea604d8 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -317,7 +317,7 @@ conftest_LDADD = $(LDADDS)
 nodeinfotest_SOURCES = \
 	nodeinfotest.c testutils.h testutils.c
-nodeinfotest_LDADD = $(LDADDS)
+nodeinfotest_LDADD = $(LDADDS) -ldl
 statstest_SOURCES = \
 	statstest.c testutils.h testutils.c

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