diff options
Diffstat (limited to 'extra/CMakeLists.txt')
| -rw-r--r-- | extra/CMakeLists.txt | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/extra/CMakeLists.txt b/extra/CMakeLists.txt index 61c3e62440a..a079287f6b2 100644 --- a/extra/CMakeLists.txt +++ b/extra/CMakeLists.txt @@ -31,24 +31,28 @@ IF(NOT CMAKE_CROSSCOMPILING) TARGET_LINK_LIBRARIES(comp_err mysys) ENDIF() -ADD_CUSTOM_COMMAND(OUTPUT ${PROJECT_BINARY_DIR}/include/mysqld_error.h - ${PROJECT_BINARY_DIR}/sql/share/english/errmsg.sys - COMMAND comp_err - --charset=${PROJECT_SOURCE_DIR}/sql/share/charsets - --out-dir=${PROJECT_BINARY_DIR}/sql/share/ - --header_file=${PROJECT_BINARY_DIR}/include/mysqld_error.h - --name_file=${PROJECT_BINARY_DIR}/include/mysqld_ername.h - --state_file=${PROJECT_BINARY_DIR}/include/sql_state.h - --in_file=${PROJECT_SOURCE_DIR}/sql/share/errmsg-utf8.txt - DEPENDS ${PROJECT_SOURCE_DIR}/sql/share/errmsg-utf8.txt - ${CMAKE_CURRENT_SOURCE_DIR}/comp_err.c) +# Generate mysqld_error.h +# Try not to change its timestamp if not necessary(as touching +# mysqld_error.h results in rebuild of the almost whole server) +# To preserve timestamp, first generate a temp header file, then copy it +# to mysqld_error.h using cmake -E copy_if_different +ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_BINARY_DIR}/include/mysqld_error.h.tmp + COMMAND comp_err + --charset=${PROJECT_SOURCE_DIR}/sql/share/charsets + --out-dir=${CMAKE_BINARY_DIR}/sql/share/ + --header_file=${CMAKE_BINARY_DIR}/include/mysqld_error.h.tmp + --name_file=${CMAKE_BINARY_DIR}/include/mysqld_ername.h.tmp + --state_file=${CMAKE_BINARY_DIR}/include/sql_state.h.tmp + --in_file=${PROJECT_SOURCE_DIR}/sql/share/errmsg-utf8.txt + COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/mysqld_error.h.tmp ${CMAKE_BINARY_DIR}/include/mysqld_error.h + COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/mysqld_ername.h.tmp ${CMAKE_BINARY_DIR}/include/mysqld_ername.h + COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/sql_state.h.tmp ${CMAKE_BINARY_DIR}/include/sql_state.h + DEPENDS comp_err ${PROJECT_SOURCE_DIR}/sql/share/errmsg-utf8.txt) ADD_CUSTOM_TARGET(GenError ALL DEPENDS - ${PROJECT_BINARY_DIR}/include/mysqld_error.h - ${PROJECT_BINARY_DIR}/sql/share/english/errmsg.sys - ${PROJECT_SOURCE_DIR}/sql/share/errmsg-utf8.txt) + ${CMAKE_BINARY_DIR}/include/mysqld_error.h.tmp) MYSQL_ADD_EXECUTABLE(my_print_defaults my_print_defaults.c) TARGET_LINK_LIBRARIES(my_print_defaults mysys) @@ -77,4 +81,3 @@ IF(UNIX) MYSQL_ADD_EXECUTABLE(mysql_waitpid mysql_waitpid.c) TARGET_LINK_LIBRARIES(mysql_waitpid mysys) ENDIF() - |