Use gcc6 for building clickhouse

.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = clickhouse
 	pkgdesc = An open-source column-oriented database management system that allows generating analytical data reports in real time
-	pkgver = 1.1.54231
+	pkgver = 1.1.54236
 	pkgrel = 1
 	url = https://clickhouse.yandex/
 	install = clickhouse.install
@@ -17,14 +17,12 @@ pkgbase = clickhouse
 	backup = etc/clickhouse-client/config.xml
 	backup = etc/clickhouse-server/config.xml
 	backup = etc/clickhouse-server/users.xml
-	source = https://github.com/yandex/ClickHouse/archive/v1.1.54231-stable.tar.gz
+	source = https://github.com/yandex/ClickHouse/archive/v1.1.54236-stable.tar.gz
 	source = clickhouse-server.service
-	source = clickhouse-mongodb.patch
-	source = https://gist.github.com/kmeaw/bf6703543421abb68e0c524c1f48026f/raw/a2afde429cd795103fc2511ba31ada98c31d7b5d/clickhouse-lz4.patch
-	md5sums = 32f49d54c8482ff1e17e13f33514eaa3
+	source = re2-length.patch
+	md5sums = 78083caddfdc9b2fead32d11ea8609b8
 	md5sums = f9f5663b0a9a58e99f481efe9d193e85
-	md5sums = 127966b32939673fa0b695f0360555b0
-	md5sums = ba6a4ec1c6b9040f1ff27bb18d998fb7
+	md5sums = 143f0146c3ef3a6832191fba352b70c4
 
 pkgname = clickhouse
 

PKGBUILD

@@ -2,31 +2,30 @@
 # Maintainer: Dmitry Bilunov <kmeaw@yandex-team.ru>
 
 pkgname=clickhouse
-pkgver=1.1.54231
+pkgver=1.1.54236
 pkgrel=1
 pkgdesc='An open-source column-oriented database management system that allows generating analytical data reports in real time'
 arch=('i686' 'x86_64')
 url='https://clickhouse.yandex/'
 license=('Apache')
 depends=('ncurses' 'readline' 'unixodbc' 'termcap')
-makedepends=('poco' 'cmake' 'gcc>=6.2')
+makedepends=('poco' 'cmake' 'gcc6')
 source=(https://github.com/yandex/ClickHouse/archive/v$pkgver-stable.tar.gz
         clickhouse-server.service
-        clickhouse-mongodb.patch
-        https://gist.github.com/kmeaw/bf6703543421abb68e0c524c1f48026f/raw/a2afde429cd795103fc2511ba31ada98c31d7b5d/clickhouse-lz4.patch)
-md5sums=('32f49d54c8482ff1e17e13f33514eaa3'
+        re2-length.patch)
+md5sums=('78083caddfdc9b2fead32d11ea8609b8'
          'f9f5663b0a9a58e99f481efe9d193e85'
-         '127966b32939673fa0b695f0360555b0'
-         'ba6a4ec1c6b9040f1ff27bb18d998fb7')
+         '143f0146c3ef3a6832191fba352b70c4')
 backup=('etc/clickhouse-client/config.xml' 'etc/clickhouse-server/config.xml' 'etc/clickhouse-server/users.xml')
 install=$pkgname.install
 
 build() {
   cd ClickHouse-$pkgver-stable
   sed -e 's/mysqlxx common\(.*\) \(\${Z_LIB}\)/mysqlxx \2 common\1/' -i libs/libmysqlxx/CMakeLists.txt
-  patch -p1 < ../clickhouse-mongodb.patch
-  patch -p1 < ../clickhouse-lz4.patch
-  cmake -D CMAKE_BUILD_TYPE:STRING=Release -D USE_STATIC_LIBRARIES:BOOL=False -D ENABLE_TESTS:BOOL=False -D UNBUNDLED:BOOL=True .
+  patch -p1 < ../re2-length.patch
+  export CC=gcc-6
+  export CXX=g++-6
+  cmake -D CMAKE_BUILD_TYPE:STRING=Release -D USE_STATIC_LIBRARIES:BOOL=False -D ENABLE_TESTS:BOOL=False -D UNBUNDLED:BOOL=False .
   make clickhouse
 }
 

clickhouse-mongodb.patch

@@ -1,18 +0,0 @@
---- a/dbms/src/Dictionaries/MongoDBDictionarySource.cpp	2017-05-16 13:59:48.153072479 +0300
-+++ b/dbms/src/Dictionaries/MongoDBDictionarySource.cpp	2017-05-16 14:00:07.566365200 +0300
-@@ -32,6 +32,7 @@
- static const size_t max_block_size = 8192;
- 
- 
-+#if POCO_VERSION < 0x01070800
- /// See https://pocoproject.org/forum/viewtopic.php?f=10&t=6326&p=11426&hilit=mongodb+auth#p11485
- static void authenticate(Poco::MongoDB::Connection & connection,
-     const std::string & database, const std::string & user, const std::string & password)
-@@ -117,6 +118,7 @@
-         }
-     }
- }
-+#endif
- 
- 
- MongoDBDictionarySource::MongoDBDictionarySource(

re2-length.patch

@@ -0,0 +1,26 @@
+From e6a76059d371c11dae51648e348f9d9f41d3ba96 Mon Sep 17 00:00:00 2001
+From: Dmitry Bilunov <kmeaw@yandex-team.ru>
+Date: Tue, 6 Jun 2017 13:10:33 +0300
+Subject: [PATCH 1/1] re2: respect (possibly signed) return type of
+ StringPiece::length()
+
+---
+ dbms/src/Functions/FunctionsStringSearch.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/dbms/src/Functions/FunctionsStringSearch.cpp b/dbms/src/Functions/FunctionsStringSearch.cpp
+index daf595f74..a3b335d6b 100644
+--- a/dbms/src/Functions/FunctionsStringSearch.cpp
++++ b/dbms/src/Functions/FunctionsStringSearch.cpp
+@@ -630,7 +630,7 @@ struct ReplaceRegexpImpl
+     {
+         re2_st::StringPiece matches[max_captures];
+ 
+-        int start_pos = 0;
++        decltype(input.length()) start_pos = 0;
+         while (start_pos < input.length())
+         {
+             /// If no more replacements possible for current string
+-- 
+2.12.2
+