From eafa7972628a12ed8cbd9d292e4d9e382dff4fb5 Mon Sep 17 00:00:00 2001
From: Martchus <martchus@gmx.net>
Date: Sun, 30 Jan 2022 01:43:44 +0100
Subject: [PATCH] lmdb: Avoid installing lmdb-safe when building it as part of
 this project

* Build lmdb-safe always as static library
* Disable install targets of lmdb-safe
---
 CMakeLists.txt        | 3 +++
 libpkg/CMakeLists.txt | 7 +++++++
 2 files changed, 10 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 14c9110..816fdd2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,7 +24,10 @@ if (INCLUDE_TABULATE_PROJECT)
 endif ()
 option(INCLUDE_LMDB_SAFE_PROJECT "includes the CMake project of lmdb-safe" ON)
 if (INCLUDE_LMDB_SAFE_PROJECT)
+    set(META_NO_INSTALL_TARGETS ON)
+    set(LMDB_SAFE_BUILD_SHARED_LIBS OFF CACHE BOOL "whether to build lmdb-safe as shared library")
     add_subdirectory(3rdparty/lmdb-safe)
+    unset(META_NO_INSTALL_TARGETS)
 endif ()
 add_subdirectory(libpkg)
 link_directories(${LIBPKG_BINARY_DIR})
diff --git a/libpkg/CMakeLists.txt b/libpkg/CMakeLists.txt
index c963c83..34c93a3 100644
--- a/libpkg/CMakeLists.txt
+++ b/libpkg/CMakeLists.txt
@@ -63,6 +63,13 @@ use_reflective_rapidjson(VISIBILITY PUBLIC)
 # find lmdb-safe
 find_package(lmdb-safe${CONFIGURATION_PACKAGE_SUFFIX} REQUIRED)
 use_lmdb_safe()
+if (INCLUDE_LMDB_SAFE_PROJECT)
+    set(BUNDLED_TARGETS "${LMDB_SAFE_LIB}")
+    if (NOT LMDB_SAFE_BUILD_SHARED_LIBS)
+        target_compile_options("${LMDB_SAFE_LIB}" PRIVATE -fPIC)
+    endif ()
+    use_pkg_config_module(PKG_CONFIG_MODULES "lmdb")
+endif ()
 
 # find 3rd party libraries zlib
 use_zlib()