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zippy: Re-release snappy 1.1.5 as 1.1.6. 

The migration from autotools to CMake in 1.1.5 wasn't as smooth as
intended. The SONAME / SOVERSION were broken in both build systems,
causing breakages in systems that upgraded from snappy 1.1.4 to 1.1.5,
as reported in https://github.com/Homebrew/homebrew-core/issues/15274
and https://github.com/google/snappy/pull/45.
This commit is contained in:
costan 2017-07-13 03:13:54 -07:00 committed by Victor Costan
parent 513df5fb5a
commit 548501c988
3 changed files with 16 additions and 4 deletions
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5
CMakeLists.txt
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@ -1,5 +1,5 @@
CMAKE_MINIMUM_REQUIRED(VERSION 3.1)
PROJECT(Snappy VERSION 1.1.5 LANGUAGES C CXX)
PROJECT(Snappy VERSION 1.1.6 LANGUAGES C CXX)
SET(CMAKE_INCLUDE_CURRENT_DIR ON)
@ -107,7 +107,8 @@ INSTALL(TARGETS snappy
ARCHIVE DESTINATION lib)
INSTALL(EXPORT SnappyTargets NAMESPACE Snappy:: DESTINATION lib/cmake/Snappy)
SET_TARGET_PROPERTIES(snappy PROPERTIES SOVERSION ${PROJECT_VERSION})
SET_TARGET_PROPERTIES(snappy PROPERTIES VERSION ${PROJECT_VERSION}
SOVERSION ${PROJECT_VERSION_MAJOR})
SET(INCLUDE_INSTALL_DIR include)
SET(LIBRARY_INSTALL_DIR lib)

11
NEWS
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@ -1,5 +1,16 @@
Snappy v1.1.6, July 12th 2017:
This is a re-release of v1.1.5 with proper SONAME / SOVERSION values.
Snappy v1.1.5, June 28th 2017:
This release has broken SONAME / SOVERSION values. Users of snappy as a shared
library should avoid 1.1.5 and use 1.1.6 instead. SONAME / SOVERSION errors will
manifest as the dynamic library loader complaining that it cannot find snappy's
shared library file (libsnappy.so / libsnappy.dylib), or that the library it
found does not have the required version. 1.1.6 has the same code as 1.1.5, but
carries build configuration fixes for the issues above.
* Add CMake build support. The autoconf build support is now deprecated, and
will be removed in the next release.

4
configure.ac
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@ -1,11 +1,11 @@
m4_define([snappy_major], [1])
m4_define([snappy_minor], [1])
m4_define([snappy_patchlevel], [5])
m4_define([snappy_patchlevel], [6])
# Libtool shared library interface versions (current:revision:age)
# Update this value for every release! (A:B:C will map to foo.so.(A-C).C.B)
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
m4_define([snappy_ltversion], [4:1:4])
m4_define([snappy_ltversion], [2:6:1])
AC_INIT([snappy], [snappy_major.snappy_minor.snappy_patchlevel])
AC_CONFIG_MACRO_DIR([m4])