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authorZoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>2012-11-15 07:41:35 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-11-15 21:02:39 (GMT)
commitf92a2371957caf4e72951d7c9e33438a6e105250 (patch)
tree90aab6624a92c4acc8d5eb20f24aad9c3a15d735
parent6713fbd3301bcdca06c435f8b2ce1ac6664a096d (diff)
downloadbuildroot-f92a2371957caf4e72951d7c9e33438a6e105250.tar.gz
buildroot-f92a2371957caf4e72951d7c9e33438a6e105250.tar.bz2
grantlee: fix -lpthread build error
Fixing linking time error with certain toolchains. The issue caused by a missing explicit linking to libpthread. The failed buildlog: Linking CXX executable testgenerictypes_exec /home/buildroot12git/output/host/usr/lib/gcc/arm-buildroot-linux-uclibcgnueabi/4.6.3/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot12git/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libQtCore.so: undefined reference to symbol 'pthread_cancel' /home/buildroot12git/output/host/usr/lib/gcc/arm-buildroot-linux-uclibcgnueabi/4.6.3/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: note: 'pthread_cancel' is defined in DSO /home/buildroot12git/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/libpthread.so.0 so try adding it to the linker command line /home/buildroot12git/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/libpthread.so.0: could not read symbols: Invalid operation collect2: ld returned 1 exit status make[3]: *** [templates/tests/testgenerictypes_exec] Error 1 make[3]: Leaving directory `/home/buildroot12git/output/build/grantlee-0.2.0' make[2]: *** [templates/tests/CMakeFiles/testgenerictypes_exec.dir/all] Error 2 make[2]: Leaving directory `/home/buildroot12git/output/build/grantlee-0.2.0' make[1]: *** [all] Error 2 make[1]: Leaving directory `/home/buildroot12git/output/build/grantlee-0.2.0' make: *** [/home/buildroot12git/output/build/grantlee-0.2.0/.stamp_built] Error Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/grantlee/grantlee-0.2.0-fix-lphread-link-error.patch42
1 files changed, 42 insertions, 0 deletions
diff --git a/package/grantlee/grantlee-0.2.0-fix-lphread-link-error.patch b/package/grantlee/grantlee-0.2.0-fix-lphread-link-error.patch
new file mode 100644
index 0000000..7964fd0
--- /dev/null
+++ b/package/grantlee/grantlee-0.2.0-fix-lphread-link-error.patch
@@ -0,0 +1,42 @@
+From d46475b6bb9d99a4c5c95489be6c14d0d219d5f8 Mon Sep 17 00:00:00 2001
+From: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
+Date: Thu, 15 Nov 2012 17:00:39 +0100
+Subject: [PATCH] fix -lpthread build error
+
+Fixing linking time error with certain toolchains. The issue caused by a missing explicit linking to
+libpthread. The failed buildlog:
+Linking CXX executable testgenerictypes_exec
+/home/buildroot12git/output/host/usr/lib/gcc/arm-buildroot-linux-uclibcgnueabi/4.6.3/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: /home/buildroot12git/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libQtCore.so: undefined reference to symbol 'pthread_cancel'
+/home/buildroot12git/output/host/usr/lib/gcc/arm-buildroot-linux-uclibcgnueabi/4.6.3/../../../../arm-buildroot-linux-uclibcgnueabi/bin/ld: note: 'pthread_cancel' is defined in DSO /home/buildroot12git/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/libpthread.so.0 so try adding it to the linker command line
+/home/buildroot12git/output/host/usr/arm-buildroot-linux-uclibcgnueabi/sysroot/lib/libpthread.so.0: could not read symbols: Invalid operation
+collect2: ld returned 1 exit status
+make[3]: *** [templates/tests/testgenerictypes_exec] Error 1
+make[3]: Leaving directory `/home/buildroot12git/output/build/grantlee-0.2.0'
+make[2]: *** [templates/tests/CMakeFiles/testgenerictypes_exec.dir/all] Error 2
+make[2]: Leaving directory `/home/buildroot12git/output/build/grantlee-0.2.0'
+make[1]: *** [all] Error 2
+make[1]: Leaving directory `/home/buildroot12git/output/build/grantlee-0.2.0'
+make: *** [/home/buildroot12git/output/build/grantlee-0.2.0/.stamp_built] Error
+
+Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
+---
+ templates/tests/CMakeLists.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/templates/tests/CMakeLists.txt b/templates/tests/CMakeLists.txt
+index caab003..f400622 100644
+--- a/templates/tests/CMakeLists.txt
++++ b/templates/tests/CMakeLists.txt
+@@ -68,7 +68,8 @@ macro(GRANTLEE_TEMPLATES_UNIT_TESTS)
+ ${_testresource_rcc_src}
+ )
+ add_test(${_testname} ${_testname}_exec )
+- target_link_libraries(${_testname}_exec ${QT_QTTEST_LIBRARY} grantlee_core )
++ find_package (Threads)
++ target_link_libraries(${_testname}_exec ${QT_QTTEST_LIBRARY} ${CMAKE_THREAD_LIBS_INIT} grantlee_core )
+
+ set_property(GLOBAL APPEND PROPERTY TEST_COVERAGE "${CMAKE_CURRENT_BINARY_DIR}/${_testname}_exec" )
+ endforeach(_testname)
+--
+1.7.9.5
+