diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2016-07-31 14:05:45 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-07-31 14:16:07 +0200 |
| commit | 7ee967a71c564e4a6363ce1dd37552a61f9027ca (patch) | |
| tree | 3f74db6d4c2ec5cf7f5e9b10e3679ea98aef6d8d /package/iozone | |
| parent | 9a9b637d04185f9a5b4c73d663b726d3ce2da43b (diff) | |
| download | buildroot-7ee967a71c564e4a6363ce1dd37552a61f9027ca.tar.gz buildroot-7ee967a71c564e4a6363ce1dd37552a61f9027ca.zip | |
iozone: depends on toolchain with NPTL support
The existent patch is not enough, as pthread_barrier_wait is used, which
isn't implemented in uClibc-ng Linuxthreads.
Remove the patch.
Fixes:
http://autobuild.buildroot.net/results/e5bbb80c81f4f170cf48d375e016e87a296ff754/
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/iozone')
| -rw-r--r-- | package/iozone/0002-no-nptl-support.patch | 37 | ||||
| -rw-r--r-- | package/iozone/Config.in | 6 |
2 files changed, 5 insertions, 38 deletions
diff --git a/package/iozone/0002-no-nptl-support.patch b/package/iozone/0002-no-nptl-support.patch deleted file mode 100644 index 493f52cc77..0000000000 --- a/package/iozone/0002-no-nptl-support.patch +++ /dev/null @@ -1,37 +0,0 @@ -Dummy pthread_setaffinity_np() when not available - -On uClibc configurations that do not use the NPTL thread -implementation, pthread_setaffinity_np() is not available. This patch -defines a dummy (empty) implementation of this function for such -cases. - -The only few architectures that do not provide the NPTL thread -implementation are very likely to be non-SMP architectures, and -therefore, setting the affinity of the thread is not doing anything -useful, so having an empty stub for pthread_setaffinity_np() is not a -problem. - -Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> - -Index: b/src/current/iozone.c -=================================================================== ---- a/src/current/iozone.c -+++ b/src/current/iozone.c -@@ -306,6 +306,17 @@ - #endif - #endif - -+#if defined (__linux__) -+#include <features.h> -+#if defined (__UCLIBC__) && !defined (__UCLIBC_HAS_THREADS_NATIVE__) -+static int pthread_setaffinity_np(pthread_t thread, size_t cpusetsize, -+ const cpu_set_t *cpuset) -+{ -+ return 0; -+} -+#endif -+#endif -+ - #if ((defined(solaris) && defined(__LP64__)) || defined(__s390x__)) - /* If we are building for 64-bit Solaris, all functions that return pointers - * must be declared before they are used; otherwise the compiler will assume diff --git a/package/iozone/Config.in b/package/iozone/Config.in index 8cf50b11e8..fe49bd141a 100644 --- a/package/iozone/Config.in +++ b/package/iozone/Config.in @@ -1,9 +1,13 @@ config BR2_PACKAGE_IOZONE bool "iozone" depends on BR2_USE_MMU # fork() - depends on BR2_TOOLCHAIN_HAS_THREADS + depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL help IOzone is a filesystem benchmark tool. The benchmark generates and measures a variety of file operations http://www.iozone.org/ + +comment "iozone needs a toolchain w/ NPTL" + depends on BR2_USE_MMU + depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL |
