Rerun SWIG in CMake build when headers change.

diff --git a/modules/modperl/CMakeLists.txt b/modules/modperl/CMakeLists.txt
index 7d14ca3884e0a86f67e1607d0a9d3bcc72406b6c..f08401a64b0e843c913345ce8e93193b3faed24a 100644 (file)
--- a/modules/modperl/CMakeLists.txt
+++ b/modules/modperl/CMakeLists.txt
@@ -54,6 +54,7 @@ if(SWIG_FOUND)
                -o "${CMAKE_CURRENT_BINARY_DIR}/modperl_biglib.cpp"
                "${CMAKE_CURRENT_SOURCE_DIR}/modperl.i"
                DEPENDS "modperl.i"
+               IMPLICIT_DEPENDS CXX "${CMAKE_CURRENT_SOURCE_DIR}/modperl.i"
                VERBATIM)
 else()
        add_custom_command(
@@ -64,12 +65,14 @@ else()
 endif()
 add_custom_target(modperl_functions DEPENDS "perlfunctions.cpp")
 add_custom_target(modperl_swigruntime DEPENDS "swigperlrun.h")
+add_custom_target(modperl_swig DEPENDS "modperl_biglib.cpp" "ZNC.pm")
 
 execute_process(COMMAND "${PERL_EXECUTABLE}"
        -MConfig "-eprint $Config::Config{dlext}"
        OUTPUT_VARIABLE perl_ext)
 
 znc_add_library(modperl_lib MODULE modperl_biglib.cpp)
+add_dependencies(modperl_lib modperl_swig)
 target_include_directories(modperl_lib PRIVATE
        "${PROJECT_BINARY_DIR}/include"
        "${PROJECT_SOURCE_DIR}/include"

diff --git a/modules/modpython/CMakeLists.txt b/modules/modpython/CMakeLists.txt
index 7901ec20246f18e93bc620943f2e89c756c62cb1..279fe491f6dc676afa08a70c90dea4febf7ec46b 100644 (file)
--- a/modules/modpython/CMakeLists.txt
+++ b/modules/modpython/CMakeLists.txt
@@ -50,6 +50,7 @@ if(SWIG_FOUND)
                -o "${CMAKE_CURRENT_BINARY_DIR}/modpython_biglib.cpp"
                "${CMAKE_CURRENT_SOURCE_DIR}/modpython.i"
                DEPENDS "modpython.i"
+               IMPLICIT_DEPENDS CXX "${CMAKE_CURRENT_SOURCE_DIR}/modpython.i"
                VERBATIM)
 else()
        add_custom_command(
@@ -60,8 +61,10 @@ else()
 endif()
 add_custom_target(modpython_functions DEPENDS "pyfunctions.cpp")
 add_custom_target(modpython_swigruntime DEPENDS "swigpyrun.h")
+add_custom_target(modpython_swig DEPENDS "modpython_biglib.cpp" "znc_core.py")
 
 znc_add_library(modpython_lib MODULE modpython_biglib.cpp)
+add_dependencies(modpython_lib modpython_swig)
 target_include_directories(modpython_lib PRIVATE
        "${PROJECT_BINARY_DIR}/include"
        "${PROJECT_SOURCE_DIR}/include"