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authorDamjan Marion <damarion@cisco.com>2021-04-02 17:35:13 +0200
committerDamjan Marion <damarion@cisco.com>2021-04-02 17:38:54 +0200
commit115012a0b1d9617c07bae5c82a19125b3c692258 (patch)
tree033e257779e2ca88c057d2647c8f3ababb7406ea /src/cmake
parenta77ae4708906b2a7894f7ac694bf55d5f0558d5f (diff)
build: create _objs target for each library
Type: improvement Change-Id: I260580cf2d32ff949f44d80c764937ee6102486c Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/cmake')
-rw-r--r--src/cmake/library.cmake13
1 files changed, 10 insertions, 3 deletions
diff --git a/src/cmake/library.cmake b/src/cmake/library.cmake
index fdd34691a12..37239f3d680 100644
--- a/src/cmake/library.cmake
+++ b/src/cmake/library.cmake
@@ -19,7 +19,13 @@ macro(add_vpp_library lib)
${ARGN}
)
- add_library(${lib} SHARED ${ARG_SOURCES})
+ set (lo ${lib}_objs)
+ add_library(${lo} OBJECT ${ARG_SOURCES})
+ set_target_properties(${lo} PROPERTIES POSITION_INDEPENDENT_CODE ON)
+
+ add_library(${lib} SHARED)
+ target_sources(${lib} PRIVATE $<TARGET_OBJECTS:${lo}>)
+
if(VPP_LIB_VERSION)
set_target_properties(${lib} PROPERTIES SOVERSION ${VPP_LIB_VERSION})
endif()
@@ -39,6 +45,7 @@ macro(add_vpp_library lib)
)
if (ARG_LTO AND VPP_USE_LTO)
+ set_property(TARGET ${lo} PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
set_property(TARGET ${lib} PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
target_compile_options (${lib} PRIVATE "-ffunction-sections")
target_compile_options (${lib} PRIVATE "-fdata-sections")
@@ -66,11 +73,11 @@ macro(add_vpp_library lib)
endif()
if(NOT VPP_EXTERNAL_PROJECT)
- add_dependencies(${lib} api_headers)
+ add_dependencies(${lo} api_headers)
endif()
if(ARG_DEPENDS)
- add_dependencies(${lib} ${ARG_DEPENDS})
+ add_dependencies(${lo} ${ARG_DEPENDS})
endif()
# install headers