buildroot/package/snappy, branch 2017.08

package/snappy: remove pthread handling for static builds

2017-08-09T20:42:58+00:00

Commit 0e2ee0e6e8076 (package.snappy: fix static builds with threads) added LIBS=-pthread to configure options to fix static build with threads on some architectures. This works for autotools packages. Then, commit d26282b3aa14cb (package/snappy: bump version, switch to cmake) switched to cmake that does not understand the 'LIBS' parameter. As pointed out by Thomas[1] the special handling of libpthread for static builds is not needed anymore: it was needed only to build the tests, and these are no longer built. Note that packages that link statically with snappy will still need to link with -pthread. Only two in-tree packages currently depend on snappy: lua-csnappy depends on !BR2_STATIC_LIBS and leveldb adds -pthread from its build system. Tested with the following musl & uclibc defconfigs which also fix build errors: http://autobuild.buildroot.net/results/39f/39f9fc4300ddca19e8a533765b46838003752000/ http://autobuild.buildroot.net/results/886/8860b9259f7a3aecb2ddbfa787be048072bd347b/ [1] http://lists.busybox.net/pipermail/buildroot/2017-July/199549.html Signed-off-by: Bernd Kuhls Acked-by: "Yann E. MORIN" [Baruch: improved commit message] Signed-off-by: Baruch Siach [Arnout: improved commit message more, based on Yann's input] Signed-off-by: Arnout Vandecappelle (Essensium/Mind)

package/snappy: bump version, switch to cmake

2017-07-31T18:46:28+00:00

Upstream switched to CMake, host-pkgconf is not needed anymore. Instead of using the latest release 1.1.6 we use current git HEAD because it contains important patches: "Support both static and shared library CMake builds." https://github.com/google/snappy/commit/c756f7f5d90ad7591d4f96bb0da8159634943359 "Redo CMake configuration", this commit allows to disable building Snappy's own tests. https://github.com/google/snappy/commit/be6dc3db83c4701e3e79694dcbfd1c3da03b91dd Signed-off-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

package/snappy: fix typo

2017-07-31T18:46:23+00:00

Signed-off-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

boot, package: use SPDX short identifier for BSD-3c

2017-04-01T13:26:57+00:00

We want to use SPDX identifier for license string as much as possible. SPDX short identifier for BSD-3c is BSD-3-Clause. This change is done using following command. find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/BSD-3c/BSD-3-Clause/g' Signed-off-by: Rahul Bedarkar Signed-off-by: Thomas Petazzoni

snappy: update homepage link

2017-03-03T07:40:21+00:00

Cc: Yann E. MORIN Signed-off-by: Baruch Siach Signed-off-by: Thomas Petazzoni

package/snappy: bump version

2016-10-02T19:22:27+00:00

Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

package.snappy: fix static builds with threads

2016-10-02T19:21:22+00:00

For some toolchains, libstdc++ uses pthread symbols: .../lib/libstdc++.a(eh_alloc.o): In function `__gnu_cxx::__mutex::lock()': eh_alloc.cc:(.text._ZN9__gnu_cxx7__mutex4lockEv[_ZN9__gnu_cxx7__mutex4lockEv]+0x2): undefined reference to `pthread_mutex_lock' and a lot of other pthread symbols... However, when doing a static build, there is no way for the linker to know what library to link in, so the build fails miserably if -pthread is not specified at link time. Fixes: http://autobuild.buildroot.org/results/15e/15ecaa23f0116e8120b3d62e553c838f0303df35/ http://autobuild.buildroot.org/results/f0a/f0abe301816e39eb4ae26d3e8cd42d90901d5ac5/ [Peter: only perform workaround if toolchain has threads support, tweak comment] Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

package/snappy: add .hash file

2016-06-18T20:54:27+00:00

Similar to jquery-keyboard, it seems the snappy tarball on the autobuilder is corrupt. Fix it by adding a .hash file so it falls back to our s.b.o mirror. Signed-off-by: Romain Naour Signed-off-by: Peter Korsgaard

snappy: disable tests

2015-07-14T11:55:13+00:00

This will also fix an unsafe header path problem: /br/output/host/usr/bin/mips-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I/usr/include -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -c -o snappy_unittest-snappy-test.o `test -f 'snappy-test.cc' || echo './'`snappy-test.cc mips-linux-gnu-g++: ERROR: unsafe header/library path used in cross-compilation: '/usr/include' Makefile:730: recipe for target 'snappy_unittest-snappy_unittest.o' failed Signed-off-by: Vicente Olivert Riera Signed-off-by: Thomas Petazzoni

package/snappy: add dependency on host-pkgconf

2014-12-18T21:59:57+00:00

Snappy doesn't configure without host pkg-config, causing this totally unhelpful diagnostic from autoconf: configure.ac:42: error: possibly undefined macro: AC_DEFINE If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. configure.ac:44: error: possibly undefined macro: AC_MSG_FAILURE So add host-pkgconf to the package's DEPENDENCIES list. Signed-off-by: Steve James Acked-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard