build: add a build version without libraries

8 files changed, 68 insertions, 26 deletions

diff --git a/conanfile.py b/conanfile.py
index 5023db5..c54ac50 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -11,14 +11,21 @@ class Wanda(ConanFile):
     url = "https://github.com/fmorgner/wanda"
     license = "BSD 3-clause"
     description = "A wallpaper changer for the GNOME"
+    package_type = "library"
     scm = {
         "type": "git",
         "url": "auto",
         "revision": "auto",
     }
     generators = ("CMakeDeps",)
-    options = {"shared": [True, False]}
-    default_options = {"shared": False}
+    options = {
+        "nolibs": [True, False],
+        "shared": [True, False],
+    }
+    default_options = {
+        "nolibs": False,
+        "shared": False,
+    }
     settings = (
         "os",
         "arch",
@@ -30,7 +37,7 @@ class Wanda(ConanFile):
     tool_requires = ("cmake/[>=3.27]",)
 
     def requirements(self):
-        self.requires("boost/[~1.83]", transitive_headers=True, options={
+        self.requires("boost/[~1.83]", transitive_headers=not self.options.nolibs, options={
             "asio_no_deprecated": True,
             "system_no_deprecated": True,
             "header_only": True,
@@ -38,7 +45,7 @@ class Wanda(ConanFile):
         self.requires("libjpeg-turbo/[~3.0]")
         self.requires("libpng/[~1.6]")
         self.requires("lyra/[~1.6]")
-        self.requires("spdlog/[~1.12]", transitive_headers=True, options={
+        self.requires("spdlog/[~1.12]", transitive_headers=not self.options.nolibs, options={
             "header_only": True,
         })
 
@@ -48,9 +55,14 @@ class Wanda(ConanFile):
         cmake.build()
         cmake.test(env="CTEST_OUTPUT_ON_FAILURE=1")
 
+    def configure(self):
+        if self.options.nolibs:
+            self.package_type = "application"
+
     def generate(self):
         toolchain = CMakeToolchain(self)
         toolchain.variables["CMAKE_EXPORT_COMPILE_COMMANDS"] = True
+        toolchain.variables["WANDA_APPLICATIONS_ONLY"] = self.options.nolibs
         toolchain.generate()
 
     def layout(self):
@@ -63,6 +75,9 @@ class Wanda(ConanFile):
     def package_info(self):
         self.runenv_info.prepend_path("PATH", os.path.join(self.package_folder, "bin"))
 
+        if self.options.nolibs:
+            return
+
         self.cpp_info.components["control"].libs = ["wanda-control"]
         self.cpp_info.components["control"].requires = [
             "meta",
diff --git a/source/lib/CMakeLists.txt b/source/lib/CMakeLists.txt
index e2bb4b5..b9cafe7 100644
--- a/source/lib/CMakeLists.txt
+++ b/source/lib/CMakeLists.txt
@@ -1,3 +1,7 @@
+if(WANDA_APPLICATIONS_ONLY)
+  set(WANDA_LIBRARY_TYPE OBJECT)
+endif()
+
 add_subdirectory("control")
 add_subdirectory("meta")
 add_subdirectory("proto")
diff --git a/source/lib/control/CMakeLists.txt b/source/lib/control/CMakeLists.txt
index 2fce909..9e5a33d 100644
--- a/source/lib/control/CMakeLists.txt
+++ b/source/lib/control/CMakeLists.txt
@@ -6,7 +6,7 @@ file(GLOB_RECURSE LIB_SOURCES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" CONFIGURE_D
 find_package("Boost" REQUIRED COMPONENTS "headers")
 find_package("spdlog" REQUIRED)
 
-add_library("wanda-${LIB_NAME}"
+add_library("wanda-${LIB_NAME}" ${WANDA_LIBRARY_TYPE}
     ${LIB_SOURCES}
 )
 
@@ -37,8 +37,10 @@ target_link_libraries("wanda-${LIB_NAME}" PUBLIC
     "spdlog::spdlog_header_only"
 )
 
-install(TARGETS "wanda-${LIB_NAME}"
-    FILE_SET HEADERS
-)
+if(NOT WANDA_APPLICATIONS_ONLY)
+    install(TARGETS "wanda-${LIB_NAME}"
+        FILE_SET HEADERS
+    )
+endif()
 
 add_library("wanda::${LIB_NAME}" ALIAS "wanda-${LIB_NAME}")
diff --git a/source/lib/meta/CMakeLists.txt b/source/lib/meta/CMakeLists.txt
index e6e3372..d21d45c 100644
--- a/source/lib/meta/CMakeLists.txt
+++ b/source/lib/meta/CMakeLists.txt
@@ -22,8 +22,10 @@ target_compile_features("wanda-${LIB_NAME}" INTERFACE
     "cxx_std_20"
 )
 
-install(TARGETS "wanda-${LIB_NAME}"
-    FILE_SET HEADERS
-)
+if(NOT WANDA_APPLICATIONS_ONLY)
+    install(TARGETS "wanda-${LIB_NAME}"
+        FILE_SET HEADERS
+    )
+endif()
 
 add_library("wanda::${LIB_NAME}" ALIAS "wanda-${LIB_NAME}")
diff --git a/source/lib/proto/CMakeLists.txt b/source/lib/proto/CMakeLists.txt
index cc218ba..a99c364 100644
--- a/source/lib/proto/CMakeLists.txt
+++ b/source/lib/proto/CMakeLists.txt
@@ -5,7 +5,7 @@ file(GLOB_RECURSE LIB_SOURCES RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" CONFIGURE_D
 
 find_package("spdlog")
 
-add_library("wanda-${LIB_NAME}"
+add_library("wanda-${LIB_NAME}" ${WANDA_LIBRARY_TYPE}
     ${LIB_SOURCES}
 )
 
@@ -31,8 +31,10 @@ target_link_libraries("wanda-${LIB_NAME}" PUBLIC
     "spdlog::spdlog_header_only"
 )
 
-install(TARGETS "wanda-${LIB_NAME}"
-    FILE_SET HEADERS
-)
+if(NOT WANDA_APPLICATIONS_ONLY)
+    install(TARGETS "wanda-${LIB_NAME}"
+        FILE_SET HEADERS
+    )
+endif()
 
 add_library("wanda::${LIB_NAME}" ALIAS "wanda-${LIB_NAME}")
diff --git a/source/lib/std_ext/CMakeLists.txt b/source/lib/std_ext/CMakeLists.txt
index e6e3372..d21d45c 100644
--- a/source/lib/std_ext/CMakeLists.txt
+++ b/source/lib/std_ext/CMakeLists.txt
@@ -22,8 +22,10 @@ target_compile_features("wanda-${LIB_NAME}" INTERFACE
     "cxx_std_20"
 )
 
-install(TARGETS "wanda-${LIB_NAME}"
-    FILE_SET HEADERS
-)
+if(NOT WANDA_APPLICATIONS_ONLY)
+    install(TARGETS "wanda-${LIB_NAME}"
+        FILE_SET HEADERS
+    )
+endif()
 
 add_library("wanda::${LIB_NAME}" ALIAS "wanda-${LIB_NAME}")
diff --git a/source/lib/system/CMakeLists.txt b/source/lib/system/CMakeLists.txt
index 6b7ce7c..59d0b50 100644
--- a/source/lib/system/CMakeLists.txt
+++ b/source/lib/system/CMakeLists.txt
@@ -24,7 +24,7 @@ pkg_check_modules("libmagic"
   "libmagic"
 )
 
-add_library("wanda-${LIB_NAME}"
+add_library("wanda-${LIB_NAME}" ${WANDA_LIBRARY_TYPE}
     ${LIB_SOURCES}
 )
 
@@ -59,8 +59,10 @@ target_link_libraries("wanda-${LIB_NAME}" PUBLIC
     "PkgConfig::GIO"
 )
 
-install(TARGETS "wanda-${LIB_NAME}"
-    FILE_SET HEADERS
-)
+if(NOT WANDA_APPLICATIONS_ONLY)
+    install(TARGETS "wanda-${LIB_NAME}"
+        FILE_SET HEADERS
+    )
+endif()
 
 add_library("wanda::${LIB_NAME}" ALIAS "wanda-${LIB_NAME}")
diff --git a/test_package/conanfile.py b/test_package/conanfile.py
index 6c01007..6077dcb 100644
--- a/test_package/conanfile.py
+++ b/test_package/conanfile.py
@@ -13,14 +13,27 @@ class WandaTestConan(ConanFile):
         self.requires(self.tested_reference_str)
 
     def build(self):
+        if self._apps_only:
+            return
+
         cmake = CMake(self)
         cmake.configure()
         cmake.build()
-    
+
     def layout(self):
         cmake_layout(self)
-    
+
     def test(self):
-        if can_run(self):
+        if not can_run(self):
+            return
+
+        if self._apps_only:
+            self.run("wandad -h", env="conanrun")
+            self.run("wandac -h", env="conanrun")
+        else:
             cmd = os.path.join(self.cpp.build.bindir, "test")
-            self.run(cmd, env="conanrun")
\ No newline at end of file
+            self.run(cmd, env="conanrun")
+
+    @property
+    def _apps_only(self):
+        return self.dependencies[self.tested_reference_str].options.nolibs