cmake: fix install target.
The previous commit changed the generated source file location
without updating the installed-file list or include directories,
breaking installation and downstream integration tests.
Adding the include directory doesn't seem to be necessary on macOS,
but even the initial build step fails on Linux without it.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c21e5ce..5ab14a2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -62,7 +62,7 @@
configure_file(include/ogg/config_types.h.in ${CMAKE_CURRENT_BINARY_DIR}/include/ogg/config_types.h @ONLY)
set(OGG_HEADERS
- include/ogg/config_types.h
+ ${CMAKE_CURRENT_BINARY_DIR}/include/ogg/config_types.h
include/ogg/ogg.h
include/ogg/os_types.h
)
@@ -80,7 +80,7 @@
set(BUILD_SHARED_LIBS TRUE)
endif()
-include_directories(include)
+include_directories(include ${CMAKE_CURRENT_BINARY_DIR}/include)
add_library(ogg ${OGG_HEADERS} ${OGG_SOURCES})
get_version_info(OGG_VERSION_INFO "LIB_CURRENT" "LIB_AGE" "LIB_REVISION")
@@ -111,4 +111,6 @@
FRAMEWORK DESTINATION ${CMAKE_INSTALL_PREFIX}
PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/ogg
)
-install(FILES ogg.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/ogg.pc
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig
+)
