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-rw-r--r--CMake/Misc.cmake30
-rw-r--r--CMake/vendor_substitute.cmake8
2 files changed, 30 insertions, 8 deletions
diff --git a/CMake/Misc.cmake b/CMake/Misc.cmake
index 584a4da2a..3329fc20f 100644
--- a/CMake/Misc.cmake
+++ b/CMake/Misc.cmake
@@ -24,16 +24,30 @@ function(add_vendor_file)
set(oneValueArgs OUTPUT INPUT MODE)
set(multiValueArgs VARIABLES)
cmake_parse_arguments(AVF "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
- message(STATUS "Configuring vendor file ${AVF_OUTPUT}")
- FILE(READ ${CMAKE_CURRENT_SOURCE_DIR}/${AVF_INPUT} input)
- foreach(variable ${AVF_VARIABLES})
- execute_process(COMMAND ../vendor/getinfo ${variable} OUTPUT_VARIABLE value OUTPUT_STRIP_TRAILING_WHITESPACE)
- string(REPLACE "&${variable};" "${value}" input "${input}")
- endforeach()
- file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/${AVF_OUTPUT} "${input}")
+ set(in ${CMAKE_CURRENT_SOURCE_DIR}/${AVF_INPUT})
+ set(out ${CMAKE_CURRENT_BINARY_DIR}/${AVF_OUTPUT})
+
+ add_custom_command(
+ OUTPUT ${out}
+ COMMAND ${CMAKE_COMMAND} -DPROJECT_SOURCE_DIR=${PROJECT_SOURCE_DIR}
+ "-DVARS=${AVF_VARIABLES}"
+ -DCURRENT_VENDOR=${CURRENT_VENDOR}
+ -DIN=${in}
+ -DOUT=${out}
+ -P ${PROJECT_SOURCE_DIR}/CMake/vendor_substitute.cmake
+ COMMAND chmod ${AVF_MODE} ${out}
+ DEPENDS ${in}
+ ${PROJECT_SOURCE_DIR}/doc/apt-verbatim.ent
+ ${PROJECT_SOURCE_DIR}/vendor/${CURRENT_VENDOR}/apt-vendor.ent
+ ${PROJECT_SOURCE_DIR}/vendor/getinfo
+ ${PROJECT_SOURCE_DIR}/CMake/vendor_substitute.cmake
+ VERBATIM
+ )
- execute_process(COMMAND chmod ${AVF_MODE} ${CMAKE_CURRENT_BINARY_DIR}/${AVF_OUTPUT})
+ # Woud like to use ${AVF_OUTPUT} as target name, but then ninja gets
+ # cycles.
+ add_custom_target(vendor-${AVF_OUTPUT} ALL DEPENDS ${out})
endfunction()
# Add symbolic links to a file
diff --git a/CMake/vendor_substitute.cmake b/CMake/vendor_substitute.cmake
new file mode 100644
index 000000000..71449c9e8
--- /dev/null
+++ b/CMake/vendor_substitute.cmake
@@ -0,0 +1,8 @@
+file(READ ${IN} input)
+foreach(variable ${VARS})
+ execute_process(COMMAND ${PROJECT_SOURCE_DIR}/vendor/getinfo
+ --vendor ${CURRENT_VENDOR} ${variable}
+ OUTPUT_VARIABLE value OUTPUT_STRIP_TRAILING_WHITESPACE)
+ string(REPLACE "&${variable};" "${value}" input "${input}")
+endforeach()
+file(WRITE ${OUT} "${input}")