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cmake: Enable soplex when building SCIP

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* use SCIP::libscip
  note: While scip provide ALIAS,
  they forget to use it when `install(export ...)`
* update internal docs/
* build boost as static libraries
This commit is contained in:
Mizux Seiha
2025-03-02 16:11:37 +01:00
parent 3434515e7d
commit 51e348357d
24 changed files with 1177 additions and 603 deletions
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8
CMakeLists.txt
View File

@@ -296,11 +296,19 @@ message(STATUS "Build PDLP: ${BUILD_PDLP}")
CMAKE_DEPENDENT_OPTION(USE_SCIP "Use the Scip solver" ON "BUILD_CXX" OFF)
message(STATUS "SCIP support: ${USE_SCIP}")
if(USE_SCIP)
CMAKE_DEPENDENT_OPTION(BUILD_Boost "Build the Boost dependency Library" OFF
"NOT BUILD_DEPS" ON)
CMAKE_DEPENDENT_OPTION(BUILD_soplex "Build the Soplex dependency Library" OFF
"NOT BUILD_DEPS" ON)
CMAKE_DEPENDENT_OPTION(BUILD_SCIP "Build the SCIP dependency Library" OFF
"NOT BUILD_DEPS" ON)
else()
set(BUILD_Boost OFF)
set(BUILD_soplex OFF)
set(BUILD_SCIP OFF)
endif()
message(STATUS "Build Boost (Soplex requirement): ${BUILD_Boost}")
message(STATUS "Build Soplex (SCIP requirement): ${BUILD_soplex}")
message(STATUS "Build SCIP: ${BUILD_SCIP}")
# Optional third party solvers (disabled by default)

6
cmake/check_deps.cmake
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@@ -105,10 +105,10 @@ if(USE_PDLP AND BUILD_PDLP)
endif()
if(USE_SCIP)
if(NOT TARGET libscip)
message(FATAL_ERROR "Target libscip not available.")
if(NOT TARGET SCIP::libscip)
message(FATAL_ERROR "Target SCIP::libscip not available.")
endif()
set(SCIP_DEPS libscip)
set(SCIP_DEPS SCIP::libscip)
endif()
# Check optional Dependencies

90
cmake/dependencies/CMakeLists.txt
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@@ -78,16 +78,21 @@ endif()
if(BUILD_absl)
message(CHECK_START "Fetching Abseil-cpp")
list(APPEND CMAKE_MESSAGE_INDENT " ")
set(ABSL_ENABLE_INSTALL ON)
set(ABSL_USE_SYSTEM_INCLUDES ON)
# We want Abseil to declare what C++ standard it was compiled with.
set(ABSL_PROPAGATE_CXX_STD ON)
# We want Abseil to keep the INSTALL rules enabled, even though it is a
# subproject. Otherwise the install rules in this project break.
set(ABSL_ENABLE_INSTALL ON)
set(ABSL_BUILD_TESTING OFF)
FetchContent_Declare(
absl
GIT_REPOSITORY "https://github.com/abseil/abseil-cpp.git"
GIT_TAG "20250127.0"
GIT_SHALLOW TRUE
PATCH_COMMAND git apply --ignore-whitespace "${CMAKE_CURRENT_LIST_DIR}/../../patches/abseil-cpp-20250127.0.patch"
PATCH_COMMAND git apply --ignore-whitespace
"${CMAKE_CURRENT_LIST_DIR}/../../patches/abseil-cpp-20250127.0.patch"
OVERRIDE_FIND_PACKAGE
)
FetchContent_MakeAvailable(absl)
list(POP_BACK CMAKE_MESSAGE_INDENT)
@@ -259,33 +264,86 @@ if(BUILD_HIGHS)
message(CHECK_PASS "fetched")
endif()
# ##############################################################################
# BOOST
# ##############################################################################
if(BUILD_Boost)
message(CHECK_START "Fetching Boost")
list(APPEND CMAKE_MESSAGE_INDENT " ")
FetchContent_Declare(
Boost
URL
https://github.com/boostorg/boost/releases/download/boost-1.87.0/boost-1.87.0-cmake.tar.gz
USES_TERMINAL_DOWNLOAD TRUE
DOWNLOAD_NO_EXTRACT FALSE
PATCH_COMMAND git apply --ignore-whitespace "${CMAKE_CURRENT_LIST_DIR}/../../patches/boost-1.87.0.patch"
)
set(BOOST_INCLUDE_LIBRARIES multiprecision serialization)
option(BOOST_SKIP_INSTALL_RULES NO)
set(BOOST_ENABLE_CMAKE ON)
set(BUILD_SHARED_LIBS OFF)
FetchContent_MakeAvailable(Boost)
set(BUILD_SHARED_LIBS ON)
list(POP_BACK CMAKE_MESSAGE_INDENT)
message(CHECK_PASS "fetched")
endif()
# ##############################################################################
# SOPLEX
# ##############################################################################
if(BUILD_soplex)
message(CHECK_START "Fetching SOPLEX")
list(APPEND CMAKE_MESSAGE_INDENT " ")
FetchContent_Declare(
soplex
GIT_REPOSITORY "https://github.com/scipopt/soplex.git"
GIT_TAG "release-713"
GIT_SHALLOW TRUE
PATCH_COMMAND git apply --ignore-whitespace
"${CMAKE_CURRENT_LIST_DIR}/../../patches/soplex-v7.1.3.patch"
)
set(SHARED ON CACHE BOOL "Soplex param" FORCE)
set(ZLIB ON CACHE BOOL "Soplex param" FORCE)
set(GMP OFF CACHE BOOL "Soplex param" FORCE)
set(BOOST ON CACHE BOOL "Soplex param" FORCE)
set(QUADMATH OFF CACHE BOOL "Soplex param" FORCE)
set(MPFR OFF CACHE BOOL "Soplex param" FORCE)
set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON CACHE BOOL "Soplex param" FORCE)
set(MT OFF CACHE BOOL "Soplex param" FORCE)
set(PAPILO OFF CACHE BOOL "Soplex param" FORCE)
#set(Boost_INCLUDE_DIR "../boost-src/libs/config/include" CACHE PATH "Soplex param" FORCE)
FetchContent_MakeAvailable(soplex)
list(POP_BACK CMAKE_MESSAGE_INDENT)
message(CHECK_PASS "fetched")
endif()
# ##############################################################################
# SCIP
# ##############################################################################
if(BUILD_SCIP)
message(CHECK_START "Fetching SCIP")
list(APPEND CMAKE_MESSAGE_INDENT " ")
set(SHARED OFF)
set(READLINE OFF)
set(GMP OFF)
set(PAPILO OFF)
set(ZIMPL OFF)
set(IPOPT OFF)
set(AMPL OFF)
set(TPI "tny" CACHE STRING "Scip param")
set(EXPRINT "none" CACHE STRING "Scip param")
set(LPS "none" CACHE STRING "Scip param")
set(SYM "none" CACHE STRING "Scip param")
FetchContent_Declare(
scip
GIT_REPOSITORY "https://github.com/scipopt/scip.git"
GIT_TAG "v921"
GIT_SHALLOW TRUE
PATCH_COMMAND git apply --ignore-whitespace "${CMAKE_CURRENT_LIST_DIR}/../../patches/scip-v921.patch"
PATCH_COMMAND git apply --ignore-whitespace
"${CMAKE_CURRENT_LIST_DIR}/../../patches/scip-v921.patch"
)
set(SHARED ON CACHE BOOL "Scip param" FORCE)
set(ZLIB ON CACHE BOOL "Scip param" FORCE)
set(READLINE OFF CACHE BOOL "Scip param" FORCE)
set(GMP OFF CACHE BOOL "Scip param" FORCE)
set(PAPILO OFF CACHE BOOL "Scip param" FORCE)
set(ZIMPL OFF CACHE BOOL "Scip param" FORCE)
set(AMPL OFF CACHE BOOL "Scip param" FORCE)
set(IPOPT OFF CACHE BOOL "Scip param" FORCE)
set(TPI "tny" CACHE STRING "Scip param" FORCE)
set(EXPRINT "none" CACHE STRING "Scip param" FORCE)
set(LPS "spx" CACHE STRING "Scip param" FORCE)
set(SYM "none" CACHE STRING "Scip param" FORCE)
FetchContent_MakeAvailable(scip)
set(LPI_GLOP_SRC ${scip_SOURCE_DIR}/src/lpi/lpi_glop.cpp PARENT_SCOPE)
list(POP_BACK CMAKE_MESSAGE_INDENT)
message(CHECK_PASS "fetched")
endif()

17
cmake/docs/cmake.dot
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@@ -41,6 +41,14 @@ digraph CMake {
label = "abseil/abseil-cpp.git";
}
subgraph clusterRe2 {
Re2 [label="re2::re2"];
color=royalblue;
label = "google/re2.git";
}
Absl -> Re2;
subgraph clusterProtobuf {
Protobuf [label="protobuf::libprotobuf", color=royalblue];
@@ -49,6 +57,7 @@ digraph CMake {
}
ZLIB -> Protobuf;
Absl -> Protobuf;
Re2 -> Protobuf;
subgraph clusterCoinOR {
subgraph clusterCoinUtils {
@@ -140,7 +149,10 @@ digraph CMake {
subgraph clusterSCIPSolver {
subgraph clusterSCIP {
SCIP [label="scip::scip"];
SCIP [label="SCIP::libscip"];
SPX [label="libsoplex"];
SPX -> SCIP;
color=royalblue;
label = "scipopt/scip.git";
@@ -148,6 +160,8 @@ digraph CMake {
color=royalblue;
label = "SCIP Solver\n(-DUSE_SCIP=ON)";
}
ZLIB -> SPX;
ZLIB -> SCIP;
SWIG_WIN [label="swigwin\n(Windows)", color=chocolate];
@@ -176,6 +190,7 @@ digraph CMake {
ZLIB -> OR_SRC;
Absl -> OR_SRC;
Protobuf -> OR_SRC;
Re2 -> OR_SRC;
ClpSolver -> OR_SRC;
CbcSolver -> OR_SRC;
GLPK -> OR_SRC;

862
cmake/docs/cmake.svg
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9
cmake/docs/deps.dot
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@@ -136,7 +136,10 @@ digraph CMakeDeps {
subgraph clusterSCIPSolver {
subgraph clusterSCIP {
SCIP [label="scip::scip"];
SCIP [label="SCIP::libscip"];
SPX [label="libsoplex"];
SPX -> SCIP;
color=royalblue;
label = "scipopt/scip.git";
@@ -148,7 +151,11 @@ digraph CMakeDeps {
// inter deps
ZLIB -> Protobuf;
ZLIB -> Cbc;
ZLIB -> SPX;
ZLIB -> SCIP;
Absl -> Re2;
Absl -> Protobuf;
Re2 -> Protobuf;
}
@enddot
# vim tw:0

306
cmake/docs/deps.svg
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@@ -1,329 +1,381 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
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<!-- ZLIB&#45;&gt;Cbc -->
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<g id="edge21" class="edge">
<title>ZLIB&#45;&gt;Cbc</title>
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<!-- SCIP -->
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<!-- ZLIB&#45;&gt;SCIP -->
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<!-- SPX -->
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<!-- Absl&#45;&gt;Protobuf -->
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<!-- Re2 -->
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<!-- Re2&#45;&gt;Protobuf -->
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<!-- Eigen3 -->
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<!-- Pybind11 -->
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<!-- CoinUtils -->
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<!-- Osi -->
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<!-- CoinUtils&#45;&gt;Osi -->
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<!-- Clp -->
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<!-- CoinUtils&#45;&gt;Clp -->
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<!-- OsiClp -->
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<!-- CoinUtils&#45;&gt;OsiClp -->
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<!-- CoinUtils&#45;&gt;Cgl -->
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<!-- CoinUtils&#45;&gt;OsiCbc -->
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<!-- Osi&#45;&gt;Clp -->
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<!-- Osi&#45;&gt;OsiClp -->
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<title>Osi&#45;&gt;Cbc</title>
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<title>Osi&#45;&gt;OsiCbc</title>
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<!-- Clp&#45;&gt;OsiClp -->
<g id="edge6" class="edge">
<title>Clp&#45;&gt;OsiClp</title>
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<!-- ClpSolver -->
<g id="node12" class="node">
<title>ClpSolver</title>
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<text text-anchor="middle" x="516" y="-276.3" font-family="Times,serif" font-size="14.00">Coin::ClpSolver</text>
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<text text-anchor="middle" x="275" y="-307.3" font-family="Times,serif" font-size="14.00">Coin::ClpSolver</text>
</g>
<!-- Clp&#45;&gt;ClpSolver -->
<g id="edge7" class="edge">
<title>Clp&#45;&gt;ClpSolver</title>
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<!-- Clp&#45;&gt;Cbc -->
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<title>Clp&#45;&gt;Cbc</title>
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<!-- OsiClp&#45;&gt;Cgl -->
<g id="edge10" class="edge">
<title>OsiClp&#45;&gt;Cgl</title>
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<!-- Cgl&#45;&gt;Cbc -->
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<title>Cgl&#45;&gt;Cbc</title>
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<!-- Cbc&#45;&gt;OsiCbc -->
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<title>Cbc&#45;&gt;OsiCbc</title>
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<!-- CbcSolver -->
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<title>CbcSolver</title>
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<!-- Cbc&#45;&gt;CbcSolver -->
<g id="edge18" class="edge">
<title>Cbc&#45;&gt;CbcSolver</title>
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<!-- GLPK -->
<g id="node17" class="node">
<title>GLPK</title>
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2
cmake/docs/docker.svg
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@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
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-->
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3
cmake/dotnet.cmake
View File

@@ -397,6 +397,9 @@ set(need_cbc_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_Cbc}>>")
set(need_unix_highs_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_HIGHS}>>")
set(need_windows_highs_lib "$<AND:${is_windows},$<BOOL:${BUILD_HIGHS}>>")
set(need_unix_scip_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_SCIP}>>")
set(need_windows_scip_lib "$<AND:${is_windows},$<BOOL:${BUILD_SCIP}>>")
set(is_ortools_shared "$<STREQUAL:$<TARGET_PROPERTY:ortools,TYPE>,SHARED_LIBRARY>")
set(need_unix_ortools_lib "$<AND:${is_not_windows},${is_ortools_shared}>")
set(need_windows_ortools_lib "$<AND:${is_windows},${is_ortools_shared}>")

13
cmake/java.cmake
View File

@@ -300,6 +300,9 @@ set(need_unix_cbc_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_Cbc}>>")
set(need_unix_highs_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_HIGHS}>>")
set(need_windows_highs_lib "$<AND:${is_windows},$<BOOL:${BUILD_HIGHS}>>")
set(need_unix_scip_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_SCIP}>>")
set(need_windows_scip_lib "$<AND:${is_windows},$<BOOL:${BUILD_SCIP}>>")
set(is_ortools_shared "$<STREQUAL:$<TARGET_PROPERTY:ortools,TYPE>,SHARED_LIBRARY>")
set(need_unix_ortools_lib "$<AND:${is_not_windows},${is_ortools_shared}>")
set(need_windows_ortools_lib "$<AND:${is_windows},${is_ortools_shared}>")
@@ -445,8 +448,14 @@ add_custom_command(
COMMAND ${CMAKE_COMMAND} -E
$<IF:$<BOOL:${BUILD_HIGHS}>,copy,true>
$<${need_unix_highs_lib}:$<TARGET_SONAME_FILE:highs>>
$<${need_windows_highs_lib}:$<TARGET_FILE:highs>>
$<${need_unix_highs_lib}:$<TARGET_SONAME_FILE:highs::highs>>
$<${need_windows_highs_lib}:$<TARGET_FILE:highs::highs>>
${JAVA_RESSOURCES_PATH}/${JAVA_NATIVE_PROJECT}/
COMMAND ${CMAKE_COMMAND} -E
$<IF:$<BOOL:${BUILD_SCIP}>,copy,true>
$<${need_unix_scip_lib}:$<TARGET_SONAME_FILE:SCIP::libscip>>
$<${need_windows_scip_lib}:$<TARGET_FILE:SCIP::libscip>>
${JAVA_RESSOURCES_PATH}/${JAVA_NATIVE_PROJECT}/
COMMAND ${CMAKE_COMMAND} -E

2
cmake/ortoolsConfig.cmake.in
View File

@@ -66,7 +66,7 @@ if(@USE_PDLP@)
endif()
if(@USE_SCIP@)
if(NOT TARGET libscip)
if(NOT TARGET SCIP::libscip)
find_dependency(SCIP REQUIRED)
endif()
endif()

13
cmake/python.cmake
View File

@@ -460,6 +460,9 @@ set(need_unix_cbc_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_Cbc}>>")
set(need_unix_highs_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_HIGHS}>>")
set(need_windows_highs_lib "$<AND:${is_windows},$<BOOL:${BUILD_HIGHS}>>")
set(need_unix_scip_lib "$<AND:${is_not_windows},$<BOOL:${BUILD_SCIP}>>")
set(need_windows_scip_lib "$<AND:${is_windows},$<BOOL:${BUILD_SCIP}>>")
set(is_ortools_shared "$<STREQUAL:$<TARGET_PROPERTY:ortools,TYPE>,SHARED_LIBRARY>")
set(need_unix_ortools_lib "$<AND:${is_not_windows},${is_ortools_shared}>")
set(need_windows_ortools_lib "$<AND:${is_windows},${is_ortools_shared}>")
@@ -605,8 +608,14 @@ add_custom_command(
COMMAND ${CMAKE_COMMAND} -E
$<IF:$<BOOL:${BUILD_HIGHS}>,copy,true>
$<${need_unix_highs_lib}:$<TARGET_SONAME_FILE:highs>>
$<${need_windows_highs_lib}:$<TARGET_FILE:highs>>
$<${need_unix_highs_lib}:$<TARGET_SONAME_FILE:highs::highs>>
$<${need_windows_highs_lib}:$<TARGET_FILE:highs::highs>>
${PYTHON_PROJECT}/.libs
COMMAND ${CMAKE_COMMAND} -E
$<IF:$<BOOL:${BUILD_SCIP}>,copy,true>
$<${need_unix_scip_lib}:$<TARGET_SONAME_FILE:SCIP::libscip>>
$<${need_windows_scip_lib}:$<TARGET_FILE:SCIP::libscip>>
${PYTHON_PROJECT}/.libs
COMMAND ${CMAKE_COMMAND} -E

7
ortools/dotnet/Google.OrTools.runtime.csproj.in
View File

@@ -131,8 +131,11 @@
$<@need_cgl_lib@:;$<TARGET_SONAME_FILE:Coin::Cgl>>
$<@need_cbc_lib@:;$<TARGET_SONAME_FILE:Coin::Cbc>;$<TARGET_SONAME_FILE:Coin::OsiCbc>;$<TARGET_SONAME_FILE:Coin::CbcSolver>>
$<@need_unix_highs_lib@:;$<TARGET_SONAME_FILE:highs>>
$<@need_windows_highs_lib@:;$<TARGET_FILE:highs>>
$<@need_unix_highs_lib@:;$<TARGET_SONAME_FILE:highs::highs>>
$<@need_windows_highs_lib@:;$<TARGET_FILE:highs::highs>>
$<@need_unix_scip_lib@:;$<TARGET_SONAME_FILE:SCIP::libscip>>
$<@need_windows_scip_lib@:;$<TARGET_FILE:SCIP::libscip>>
$<@need_unix_ortools_lib@:;$<TARGET_SONAME_FILE:ortools>>
$<@need_windows_ortools_lib@:;$<TARGET_FILE:ortools>>

2
ortools/gscip/CMakeLists.txt
View File

@@ -33,6 +33,6 @@ target_link_libraries(${NAME} PRIVATE
absl::strings
absl::str_format
protobuf::libprotobuf
$<$<BOOL:${USE_SCIP}>:libscip>
SCIP::libscip
${PROJECT_NAMESPACE}::ortools_proto)
#add_library(${PROJECT_NAMESPACE}::gscip ALIAS ${NAME})

2
ortools/java/com/google/ortools/Loader.java
View File

@@ -143,7 +143,7 @@ public class Loader {
Path tempPath = unpackNativeResources(resourceURI);
// libraries order does matter !
List<String> dlls = Arrays.asList("zlib1", "abseil_dll", "re2", "utf8_validity",
"libprotobuf", "highs", "ortools", "jniortools");
"libprotobuf", "highs", "libscip", "ortools", "jniortools");
for (String dll : dlls) {
try {
// System.out.println("System.load(" + dll + ")");

2
ortools/linear_solver/CMakeLists.txt
View File

@@ -48,7 +48,7 @@ target_link_libraries(${NAME} PRIVATE
$<$<BOOL:${USE_GLPK}>:GLPK::GLPK>
$<$<BOOL:${USE_HIGHS}>:highs::highs>
$<$<BOOL:${USE_PDLP}>:Eigen3::Eigen>
$<$<BOOL:${USE_SCIP}>:libscip>
$<$<BOOL:${USE_SCIP}>:SCIP::libscip>
${PROJECT_NAMESPACE}::ortools_proto)
#add_library(${PROJECT_NAMESPACE}::linear_solver ALIAS ${NAME})

2
ortools/linear_solver/proto_solver/CMakeLists.txt
View File

@@ -46,7 +46,7 @@ target_link_libraries(${NAME} PRIVATE
absl::status
absl::str_format
$<$<BOOL:${USE_PDLP}>:Eigen3::Eigen>
$<$<BOOL:${USE_SCIP}>:libscip>
$<$<BOOL:${USE_SCIP}>:SCIP::libscip>
$<$<BOOL:${USE_HIGHS}>:highs::highs>
${PROJECT_NAMESPACE}::ortools_proto)
#add_library(${PROJECT_NAMESPACE}::linear_solver_proto_solver ALIAS ${NAME})

2
ortools/linear_solver/wrappers/CMakeLists.txt
View File

@@ -25,6 +25,6 @@ target_include_directories(${NAME} PRIVATE
${PROJECT_BINARY_DIR})
target_link_libraries(${NAME} PRIVATE
absl::status
$<$<BOOL:${USE_SCIP}>:libscip>
$<$<BOOL:${USE_SCIP}>:SCIP::libscip>
${PROJECT_NAMESPACE}::ortools_proto)
#add_library(${PROJECT_NAMESPACE}::linear_solver_wrappers ALIAS ${NAME})

2
ortools/math_opt/io/CMakeLists.txt
View File

@@ -30,5 +30,5 @@ target_include_directories(${NAME} PUBLIC
target_link_libraries(${NAME} PRIVATE
${PROJECT_NAMESPACE}::math_opt_proto
absl::strings
$<$<BOOL:${USE_SCIP}>:libscip>
$<$<BOOL:${USE_SCIP}>:SCIP::libscip>
)

4
ortools/math_opt/solvers/CMakeLists.txt
View File

@@ -55,7 +55,7 @@ target_link_libraries(${NAME} PRIVATE
$<$<BOOL:${USE_GLPK}>:GLPK::GLPK>
$<$<BOOL:${USE_HIGHS}>:highs::highs>
$<$<BOOL:${USE_PDLP}>:Eigen3::Eigen>
$<$<BOOL:${USE_SCIP}>:libscip>
$<$<BOOL:${USE_SCIP}>:SCIP::libscip>
${PROJECT_NAMESPACE}::math_opt_proto)
if(USE_SCIP)
@@ -267,4 +267,4 @@ if(USE_XPRESS)
"$<LINK_LIBRARY:WHOLE_ARCHIVE,ortools::math_opt_second_order_cone_tests>"
"$<LINK_LIBRARY:WHOLE_ARCHIVE,ortools::math_opt_qc_tests>"
)
endif()
endif()

5
ortools/python/__init__.py.in
View File

@@ -55,7 +55,10 @@ def _load_ortools_libs():
except:
pass
else:
for dll in ["zlib1.dll", "abseil_dll.dll", "utf8_validity.dll", "re2.dll", "libprotobuf.dll", "highs.dll", "ortools.dll"]:
for dll in ["zlib1.dll",
"abseil_dll.dll", "utf8_validity.dll", "re2.dll", "libprotobuf.dll",
"highs.dll", "libscip.dll",
"ortools.dll"]:
dll_path = os.path.join(basedir, ".libs", dll)
if os.path.exists(dll_path):
print(f"load {dll_path}...")

12
patches/boost-1.87.0.patch Normal file
View File

@@ -0,0 +1,12 @@
diff -ru a/tools/cmake/include/BoostInstall.cmake b/tools/cmake/include/BoostInstall.cmake
--- a/tools/cmake/include/BoostInstall.cmake 2024-12-12 00:43:08.000000000 +0100
+++ b/tools/cmake/include/BoostInstall.cmake 2025-03-03 13:11:00.310140710 +0100
@@ -306,7 +306,7 @@
PUBLIC_HEADER DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
)
- export(TARGETS ${LIB} NAMESPACE Boost:: FILE export/${LIB}-targets.cmake)
+ #export(TARGETS ${LIB} NAMESPACE Boost:: FILE export/${LIB}-targets.cmake)
if(MSVC)
if(TYPE STREQUAL "SHARED_LIBRARY")

184
patches/scip-v921.patch
View File

@@ -1,45 +1,145 @@
diff --git a/src/lpi/lpi_glop.cpp b/src/lpi/lpi_glop.cpp
index a90120188a..2c068e5e30 100644
--- a/src/lpi/lpi_glop.cpp
+++ b/src/lpi/lpi_glop.cpp
@@ -51,7 +51,6 @@
#include "ortools/util/time_limit.h"
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8492dc75..4c12a9bf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,9 +38,11 @@ set(CPACK_PACKAGE_VENDOR "Zuse Institute Berlin")
set(CPACK_PACKAGE_CONTACT "http://scipopt.org")
include(CPack)
#include "ortools/base/logging.h"
-#include "ortools/base/vlog_is_on.h"
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
-set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+if(CMAKE_PROJECT_NAME EQUAL "SCIP")
+ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
+ set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+ set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+endif()
#include "lpi/lpi.h"
#include "scip/pub_message.h"
@@ -2942,12 +2941,12 @@ SCIP_RETCODE SCIPlpiSetIntpar(
SCIPdebugMessage("SCIPlpiSetIntpar: SCIP_LPPAR_LPINFO -> %d.\n", ival);
if ( ival == 0 )
{
- (void) google::SetVLOGLevel("*", google::GLOG_INFO);
+ absl::SetStderrThreshold(absl::LogSeverityAtLeast::kInfo);
lpi->lp_info = false;
}
else
{
- (void) google::SetVLOGLevel("*", google::GLOG_ERROR);
+ absl::SetStderrThreshold(absl::LogSeverityAtLeast::kError);
lpi->lp_info = true;
}
break;
@@ -3190,7 +3189,7 @@ SCIP_RETCODE SCIPlpiReadLP(
if(SCIPOptSuite_BINARY_DIR)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${SCIPOptSuite_BINARY_DIR}/bin)
@@ -412,22 +414,11 @@ endif()
#search the selected LP solver library
message(STATUS "Finding Solver \"${LPS}\"")
if(LPS STREQUAL "spx")
- message(STATUS "Finding Soplex")
- find_package(SOPLEX CONFIG HINTS ${SOPLEX_DIR})
- if(NOT SOPLEX_FOUND)
- # Utilities to automatically download missing dependencies
- include(cmake/Dependencies.cmake)
- find_or_download_package(
- NAME SOPLEX
- VERSION 7.0.1
- URL https://github.com/scipopt/soplex/archive/refs/tags/release-701.tar.gz
- URL_HASH SHA256=80cce994dcbe45fd52b60e31a3aeb5d2c60a7ddbaae495e0ce6bf58481675696
- COMPONENTS soplex)
- find_package(SOPLEX REQUIRED CONFIG HINTS _deps/local)
- endif()
- if(NOT SOPLEX_FOUND)
+ message(STATUS "Finding Soplex...")
+ if(NOT TARGET libsoplex-pic OR NOT TARGET libsoplex)
message(FATAL_ERROR "Requested LP solver SoPlex not found.")
endif()
+ set(SOPLEX_FOUND TRUE)
if (DEFINED SOPLEX_WITH_PAPILO)
message(STATUS "SOPLEX links PAPILO")
if((NOT SCIP_WITH_PAPILO)) # TODO not sure how to handle AUTOBUILD
@@ -502,9 +493,9 @@ if(SOPLEX_FOUND)
message(STATUS "Finding SOPLEX - found")
# SoPlex headers can be directly included
include_directories(${SOPLEX_INCLUDE_DIRS})
- set(LPS_LIBRARIES ${SOPLEX_LIBRARIES})
+ set(LPS_LIBRARIES libsoplex)
if(SHARED)
- set(LPS_PIC_LIBRARIES ${SOPLEX_PIC_LIBRARIES})
+ set(LPS_PIC_LIBRARIES libsoplex-pic)
else()
set(LPS_PIC_LIBRARIES ${LPS_LIBRARIES})
endif()
@@ -514,7 +505,7 @@ if(SOPLEX_FOUND)
set(lpi lpi/lpi_spx2.cpp)
endif()
else()
- message(STATUS "Support SOPLEX: OFF")
+ message(FATAL_ERROR "SOPLEX not found !")
endif()
const std::string filespec(fname);
MPModelProto proto;
- if ( ! ReadFileToProto(filespec, &proto) )
+ if ( ! ReadFileToProto(filespec, &proto).ok() )
{
SCIPerrorMessage("Could not read <%s>\n", fname);
return SCIP_READERROR;
@@ -3214,7 +3213,7 @@ SCIP_RETCODE SCIPlpiWriteLP(
MPModelProto proto;
LinearProgramToMPModelProto(*lpi->linear_program, &proto);
const std::string filespec(fname);
- if ( ! WriteProtoToFile(filespec, proto, operations_research::ProtoWriteFormat::kProtoText, true) )
+ if ( ! WriteProtoToFile(filespec, proto, operations_research::ProtoWriteFormat::kProtoText, true).ok() )
{
SCIPerrorMessage("Could not write <%s>\n", fname);
return SCIP_READERROR;
if(CLP_FOUND)
diff --git a/scip-config.cmake.in b/scip-config.cmake.in
index 559552f9..682ac40a 100644
--- a/scip-config.cmake.in
+++ b/scip-config.cmake.in
@@ -1,17 +1,16 @@
if(NOT TARGET libscip)
- include("${CMAKE_CURRENT_LIST_DIR}/scip-targets.cmake")
-endif()
+ include(CMakeFindDependencyMacro)
+ if(@ZIMPL_NEEDED@)
+ find_dependency(ZIMPL REQUIRED NO_MODULE)
+ endif()
+ if(@SOPLEX_NEEDED@)
+ find_dependency(SOPLEX REQUIRED NO_MODULE)
+ endif()
-if(@ZIMPL_NEEDED@)
- set(ZIMPL_DIR "@CONF_ZIMPL_DIR@")
- find_package(ZIMPL QUIET CONFIG)
-endif()
-
-if(@SOPLEX_NEEDED@)
- set(SOPLEX_DIR "@CONF_SOPLEX_DIR@")
- find_package(SOPLEX QUIET CONFIG)
+ include("${CMAKE_CURRENT_LIST_DIR}/scip-targets.cmake")
endif()
+# Legacy
set(SCIP_LIBRARIES libscip)
set(SCIP_INCLUDE_DIRS "@CONF_INCLUDE_DIRS@")
set(SCIP_FOUND TRUE)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index e6fda2d5..2d04b845 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1149,17 +1149,8 @@ install(TARGETS scip libscip EXPORT scip-targets
INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
# Add all targets to the build-tree export set
-export(TARGETS scip libscip
- FILE "${PROJECT_BINARY_DIR}/scip-targets.cmake")
-
-# make soplex and zimpl dir absolute for the config file
-if(SOPLEX_NEEDED)
- get_filename_component(CONF_SOPLEX_DIR ${SOPLEX_DIR} REALPATH BASE_DIR ${CMAKE_SOURCE_DIR})
-endif()
-
-if(ZIMPL_NEEDED)
- get_filename_component(CONF_ZIMPL_DIR ${ZIMPL_DIR} REALPATH BASE_DIR ${CMAKE_SOURCE_DIR})
-endif()
+#export(TARGETS scip libscip
+# FILE "${PROJECT_BINARY_DIR}/scip-targets.cmake")
# configure the config file for the build tree
set(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/src" "${PROJECT_BINARY_DIR}")
@@ -1175,18 +1166,16 @@ ${PROJECT_BINARY_DIR}/scip-config-version.cmake
#configure the config file for the install
set(CONF_INCLUDE_DIRS "\${CMAKE_CURRENT_LIST_DIR}/../../../include")
-if(SOPLEX_NEEDED)
- set(CONF_SOPLEX_DIR "\${CMAKE_CURRENT_LIST_DIR}/../soplex")
-endif()
-if(ZIMPL_NEEDED)
- set(CONF_ZIMPL_DIR "\${CMAKE_CURRENT_LIST_DIR}/../zimpl")
-endif()
configure_file(${PROJECT_SOURCE_DIR}/scip-config.cmake.in
"${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/scip-config.cmake" @ONLY)
# install the targets of the scip export group and the config file so that other projects
# can link easily against scip
-install(EXPORT scip-targets DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/scip)
+install(EXPORT scip-targets
+ NAMESPACE SCIP::
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/scip
+ COMPONENT Devel
+)
install(FILES "${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/scip-config.cmake"
${PROJECT_BINARY_DIR}/scip-config-version.cmake
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/scip)

225
patches/soplex-v7.1.3.patch Normal file
View File

@@ -0,0 +1,225 @@
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0b21f5a..ddf1536 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,6 +27,10 @@ set(CPACK_PACKAGE_VERSION_PATCH "${SOPLEX_VERSION_PATCH}")
set(CPACK_PACKAGE_VENDOR "Zuse Institute Berlin")
include(CPack)
+# Disable CTest targets
+set_property(GLOBAL PROPERTY CTEST_TARGETS_ADDED 1)
+include(CTest)
+
option(ZLIB "Use ZLIB" ON)
option(GMP "Use GMP" ON)
option(EMSCRIPTEN_HTML "Emscripten HTML output" OFF)
@@ -43,11 +47,17 @@ option(SANITIZE_THREAD "should the thread sanitizer be enabled in debug mode if
option(COVERAGE "enable coverage support" OFF)
option(PAPILO "should papilo library be linked" ON)
+option(SOPLEX_EXAMPLE "Build example" OFF)
+option(SOPLEX_SOPLEX "Build soplex program" OFF)
+option(SOPLEX_EXPORT "Enable to use soplex from the current project's build tree, without installation." OFF)
+
SET(COVERAGE_CTEST_ARGS "" CACHE STRING "additional ctest arguments for coverage")
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
-set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+if(CMAKE_PROJECT_NAME EQUAL "SOPLEX")
+ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+ set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+ set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
+endif()
# for colorized output
if(NOT WIN32)
@@ -69,6 +79,8 @@ set(CMAKE_MACOSX_RPATH ON)
# use C++14 standard
set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
# set function visibility default to hidden
set(CMAKE_CXX_VISIBILITY_PRESET hidden)
@@ -123,12 +135,11 @@ if(COVERAGE)
endif()
if(ZLIB)
- find_package(ZLIB)
-endif()
-if(ZLIB_FOUND)
- set(SOPLEX_WITH_ZLIB on)
- set(libs ${libs} ${ZLIB_LIBRARIES})
- include_directories(${ZLIB_INCLUDE_DIRS})
+ if(NOT TARGET ZLIB::ZLIB)
+ find_package(ZLIB REQUIRED)
+ endif()
+ set(SOPLEX_WITH_ZLIB on)
+ set(libs ${libs} ZLIB::ZLIB)
endif()
if(GMP)
@@ -170,39 +181,24 @@ else()
set(SOPLEX_WITH_PAPILO off)
endif()
-set(BOOST_MINIMUM_VERSION 1.65.0)
+set(BOOST_MINIMUM_VERSION 1.65.0) # PaPILO requires at least Boost 1.65 (on mac 1.72)
if(BOOST)
- find_package(Boost ${BOOST_MINIMUM_VERSION}) # PaPILO requires at least Boost 1.65 (on mac 1.72)
- if(Boost_FOUND)
- set(SOPLEX_WITH_BOOST on)
- include_directories(SYSTEM ${Boost_INCLUDE_DIRS})
- if(NOT Boost_VERSION_MACRO)
- set(Boost_VERSION_MACRO ${Boost_VERSION})
- endif()
- if(${Boost_VERSION_MACRO} LESS "107000")
- if(NOT SOPLEX_WITH_GMP)
- message(SEND_ERROR "If no GMP is linked, then the minimal Boost verion is 1.70. \
- Found Boost version is ${Boost_VERSION_STRING}. Either provide newer Boost, link GMP, or disable Boost by setting BOOST=off.")
- else()
- message(WARNING "The multiprecision and quadprecision features are disabled with Boost versions older than 1.70. \
- Found Boost version is ${Boost_VERSION_STRING}.")
- endif()
- endif()
- if(MPFR) # MPFR is used within boost multiprecision, so using it without Boost does not make sense
- find_package(MPFR)
- endif()
- if(MPFR_FOUND)
- message(STATUS "SoPlex with Boost MPFR libraries")
- set(SOPLEX_WITH_MPFR on)
- include_directories(${MPFR_INCLUDE_DIRS})
- set(libs ${libs} ${MPFR_LIBRARIES})
- else()
- message(STATUS "SoPlex with Boost CPP multiprecision libraries")
- set(SOPLEX_WITH_CPPMPF on)
- endif()
- else()
- set(BOOST off)
- endif()
+ if(NOT TARGET Boost::multiprecision OR NOT TARGET Boost::serialization)
+ message(FATAL_ERROR "Boost::multiprecision or Boost::serialization not available!!!")
+ find_package(Boost ${BOOST_MINIMUM_VERSION} REQUIRED)
+ endif()
+ set(SOPLEX_WITH_BOOST on)
+ set(libs ${libs} Boost::multiprecision Boost::serialization)
+ if(MPFR) # MPFR is used within boost multiprecision, so using it without Boost does not make sense
+ find_package(MPFR REQUIRED)
+ message(STATUS "SoPlex with Boost MPFR libraries")
+ set(SOPLEX_WITH_MPFR on)
+ include_directories(${MPFR_INCLUDE_DIRS})
+ set(libs ${libs} ${MPFR_LIBRARIES})
+ else()
+ message(STATUS "SoPlex with Boost CPP multiprecision libraries")
+ set(SOPLEX_WITH_CPPMPF on)
+ endif()
endif()
# disable fused floating point contraction to enhance reproducibility across compilers and architectures
@@ -247,7 +243,7 @@ configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/soplex/config.h.in ${PROJECT_BINA
configure_file(${PROJECT_SOURCE_DIR}/soplex-config.cmake.in "${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/soplex-config.cmake" @ONLY)
add_subdirectory(src)
-add_subdirectory(tests/c_interface)
-add_subdirectory(check)
-
-enable_testing()
+if(BUILD_TESTING)
+ add_subdirectory(tests/c_interface)
+ add_subdirectory(check)
+endif()
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 84ec5a5..6f5d4ef 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -193,24 +193,28 @@ target_link_libraries(libsoplexshared libsoplex ${libs})
set_target_properties(libsoplexshared PROPERTIES CXX_VISIBILITY_PRESET default)
# create soplex binary using library without pic
-add_executable(soplex soplexmain.cpp)
-target_link_libraries(soplex LINK_PUBLIC libsoplex ${Boost_LIBRARIES})
+if(SOPLEX_SOPLEX)
+ add_executable(soplex EXCLUDE_FROM_ALL soplexmain.cpp)
+ target_link_libraries(soplex PRIVATE libsoplex ${Boost_LIBRARIES})
-if(EMSCRIPTEN AND EMSCRIPTEN_HTML)
+ # set the install rpath to the installed destination
+ set_target_properties(soplex PROPERTIES INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
+
+ if(EMSCRIPTEN AND EMSCRIPTEN_HTML)
set_target_properties(soplex PROPERTIES LINK_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/soplex_webdemo_shell.html)
set(CMAKE_EXECUTABLE_SUFFIX ".html")
-endif()
+ endif()
-if(CMAKE_BUILD_TYPE EQUAL "Debug")
- find_package(Sanitizers)
- add_sanitizers(soplex)
+ if(CMAKE_BUILD_TYPE EQUAL "Debug")
+ find_package(Sanitizers)
+ add_sanitizers(soplex)
+ endif()
endif()
-add_executable(example EXCLUDE_FROM_ALL example.cpp)
-target_link_libraries(example libsoplex)
-
-# set the install rpath to the installed destination
-set_target_properties(soplex PROPERTIES INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
+if(SOPLEX_EXAMPLE)
+ add_executable(example example.cpp)
+ target_link_libraries(example libsoplex)
+endif()
# install the header files of soplex
install(FILES ${headers} ${PROJECT_BINARY_DIR}/soplex/config.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/soplex)
@@ -237,15 +241,28 @@ install(FILES
DESTINATION include/soplex/external/zstr)
# install the binary and the library to appropriate lcoations and add them to an export group
-install(TARGETS soplex libsoplex libsoplex-pic libsoplexshared EXPORT soplex-targets
+if(SOPLEX_SOPLEX)
+ install(TARGETS soplex
+ EXPORT soplex-targets
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endif()
+
+install(TARGETS libsoplex libsoplex-pic libsoplexshared
+ EXPORT soplex-targets
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+install(EXPORT soplex-targets
+ FILE soplex-targets.cmake
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/soplex)
+
# Add library targets to the build-tree export set
-export(TARGETS libsoplex libsoplex-pic libsoplexshared
- FILE "${CMAKE_BINARY_DIR}/soplex-targets.cmake")
+if(SOPLEX_EXPORT)
+ export(TARGETS libsoplex libsoplex-pic libsoplexshared
+ FILE "${CMAKE_BINARY_DIR}/soplex-targets.cmake")
+endif()
#configure the config file for the build tree
set(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/src" "${PROJECT_BINARY_DIR}")
@@ -259,7 +276,6 @@ ${CMAKE_BINARY_DIR}/soplex-config-version.cmake
COMPATIBILITY SameMajorVersion
)
-
#configure the config file for the install
set(CONF_INCLUDE_DIRS "\${CMAKE_CURRENT_LIST_DIR}/../../../include")
configure_file(${PROJECT_SOURCE_DIR}/soplex-config.cmake.in
@@ -267,7 +283,6 @@ configure_file(${PROJECT_SOURCE_DIR}/soplex-config.cmake.in
# install the targets of the soplex export group and the config file so that other projects
# can link easily against soplex
-install(EXPORT soplex-targets FILE soplex-targets.cmake DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/soplex)
install(FILES "${PROJECT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/soplex-config.cmake"
${CMAKE_BINARY_DIR}/soplex-config-version.cmake
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/soplex)