[Tarantool-patches] [PATCH v1] static-build: use hashes of downloaded files

[Sergey Bronnikov via Tarantool-patches <tarantool-patches@dev.tarantool.org>]

From: Sergey Bronnikov <sergeyb@tarantool.org>

Using hashes in ExternalProject_Add() [1] allows to avoid extra
downloads on rebuilds.

1. https://cmake.org/cmake/help/latest/module/ExternalProject.html

Closes #5761
---
Gitlab CI: https://gitlab.com/tarantool/tarantool/-/pipelines/247666614
Branch: ligurio/gh-5761-hashes
Issue: https://github.com/tarantool/tarantool/issues/5761

 static-build/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/static-build/CMakeLists.txt b/static-build/CMakeLists.txt
index 9a2f85052..39cb321d0 100644
--- a/static-build/CMakeLists.txt
+++ b/static-build/CMakeLists.txt
@@ -40,6 +40,7 @@ endif()
 #
 ExternalProject_Add(openssl
     URL https://www.openssl.org/source/openssl-${OPENSSL_VERSION}.tar.gz
+    URL_MD5 3f486f2f4435ef14b81814dbbc7b48bb
     CONFIGURE_COMMAND <SOURCE_DIR>/config
         CC=${CMAKE_C_COMPILER}
         CXX=${CMAKE_CXX_COMPILER}
@@ -84,6 +85,7 @@ ExternalProject_Add(icu
 #
 ExternalProject_Add(zlib
     URL https://zlib.net/zlib-${ZLIB_VERSION}.tar.gz
+    URL_MD5 1c9f62f0778697a09d36121ead88e08e
     CONFIGURE_COMMAND env
         CC=${CMAKE_C_COMPILER}
         CFLAGS=${DEPENDENCY_CFLAGS}
@@ -99,6 +101,7 @@ ExternalProject_Add(zlib
 #
 ExternalProject_Add(ncurses
     URL https://ftp.gnu.org/gnu/ncurses/ncurses-${NCURSES_VERSION}.tar.gz
+    URL_MD5 e812da327b1c2214ac1aed440ea3ae8d
     CONFIGURE_COMMAND <SOURCE_DIR>/configure
         CC=${CMAKE_C_COMPILER}
         CXX=${CMAKE_CXX_COMPILER}
@@ -132,6 +135,7 @@ ExternalProject_Add(ncurses
 #
 ExternalProject_Add(readline
     URL https://ftp.gnu.org/gnu/readline/readline-${READLINE_VERSION}.tar.gz
+    URL_MD5 7e6c1f16aee3244a69aba6e438295ca3
     CONFIGURE_COMMAND <SOURCE_DIR>/configure
         CC=${CMAKE_C_COMPILER}
         CFLAGS=${DEPENDENCY_CFLAGS}
@@ -241,6 +245,7 @@ if (APPLE)
 else()
     ExternalProject_Add(unwind
         URL https://download.savannah.nongnu.org/releases/libunwind/libunwind-${UNWIND_VERSION}.tar.gz
+        URL_MD5 f09b670de5db6430a3de666e6aed60e3
         CONFIGURE_COMMAND <SOURCE_DIR>/configure
             CC=${CMAKE_C_COMPILER}
             CXX=${CMAKE_CXX_COMPILER}
-- 
2.25.1