From 5448ca9d92f7fa197060323a82a5f060ce7c31e7 Mon Sep 17 00:00:00 2001
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From: Pierre-Jean Texier <pjtexier@koncepto.io>
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Date: Wed, 22 May 2019 10:26:27 +0200
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Subject: [PATCH] src/CMakeLists.txt: do not force the build of a shared
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library
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By definition, projects using CMake which can build either static or shared
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libraries use a BUILD_SHARED_LIBS flag to allow selecting between both.
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So, let CMake rely on the standard BUILD_SHARED_LIBS variable to decide
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whether a static or shared library should be built.
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however, we can control the behaviour as follows:
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$. cmake -DBUILD_SHARED_LIBS=OFF ...
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$. cmake -DBUILS_SHARED_LIBS=ON ...
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With Yocto/OE, just add the following option into the libubootenv recipe :
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EXTRA_OECMAKE = "-DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON"
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Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
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[Upstream status: http://patchwork.ozlabs.org/patch/1103437/]
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---
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src/CMakeLists.txt | 6 ++----
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1 file changed, 2 insertions(+), 4 deletions(-)
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diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
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index 4b71bc5..0b515f4 100644
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--- a/src/CMakeLists.txt
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+++ b/src/CMakeLists.txt
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@@ -12,18 +12,16 @@ SET(include_HEADERS
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include(GNUInstallDirs) # for the CMAKE_INSTALL_LIBDIR variable
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-add_library(ubootenv SHARED ${libubootenv_SOURCES} ${include_HEADERS})
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+add_library(ubootenv ${libubootenv_SOURCES} ${include_HEADERS})
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SET_TARGET_PROPERTIES(ubootenv PROPERTIES VERSION ${VERSION} SOVERSION ${SOVERSION})
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-ADD_LIBRARY(ubootenv_static STATIC ${libubootenv_SOURCES} ${include_HEADERS})
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-SET_TARGET_PROPERTIES(ubootenv_static PROPERTIES OUTPUT_NAME ubootenv)
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add_executable(fw_printenv fw_printenv.c)
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add_executable(fw_setenv fw_setenv.c)
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target_link_libraries(ubootenv z)
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target_link_libraries(fw_printenv ubootenv)
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target_link_libraries(fw_setenv ubootenv)
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-install (TARGETS ubootenv ubootenv_static DESTINATION ${CMAKE_INSTALL_LIBDIR})
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+install (TARGETS ubootenv DESTINATION ${CMAKE_INSTALL_LIBDIR})
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install (FILES libuboot.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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install (TARGETS fw_printenv DESTINATION ${CMAKE_INSTALL_BINDIR})
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install (TARGETS fw_setenv DESTINATION ${CMAKE_INSTALL_BINDIR})
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--
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2.30.2
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