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| author | David Callu <callu.david@gmail.com> | 2020-07-16 14:06:20 +0200 |
|---|---|---|
| committer | Jan Niklas Hasse <jhasse@bixense.com> | 2020-07-17 09:56:32 +0200 |
| commit | 086a9b2f8833fd45f2119596f74f90b9f7e2cdf5 (patch) | |
| tree | 57d637a73fa5a32c20d946d5bbbb8cd08492ffbd | |
| parent | 6c5e886aacd98766fe43539c2c8ae7f3ca2af2aa (diff) | |
| download | ninja-086a9b2f8833fd45f2119596f74f90b9f7e2cdf5.tar.gz | |
cmake: use PROJECT_{SOURCE,BINARY}_DIR instead of CMAKE_{SOURCE,BINARY}_DIR
CMAKE_SOURCE_DIR refer to the full path to the top level of the current
CMake source tree
PROJECT_SOURCE_DIR refer to the source directory of the last call to the
project() command made in the current directory scope or one of its parents
when ninja is use as a subproject, the build fail because of this.
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 007c662..65e42a4 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -39,9 +39,9 @@ if(RE2C) COMMAND ${RE2C} -b -i --no-generation-date -o ${OUT} ${IN} ) endfunction() - re2c(${CMAKE_SOURCE_DIR}/src/depfile_parser.in.cc ${CMAKE_BINARY_DIR}/depfile_parser.cc) - re2c(${CMAKE_SOURCE_DIR}/src/lexer.in.cc ${CMAKE_BINARY_DIR}/lexer.cc) - add_library(libninja-re2c OBJECT ${CMAKE_BINARY_DIR}/depfile_parser.cc ${CMAKE_BINARY_DIR}/lexer.cc) + re2c(${PROJECT_SOURCE_DIR}/src/depfile_parser.in.cc ${PROJECT_BINARY_DIR}/depfile_parser.cc) + re2c(${PROJECT_SOURCE_DIR}/src/lexer.in.cc ${PROJECT_BINARY_DIR}/lexer.cc) + add_library(libninja-re2c OBJECT ${PROJECT_BINARY_DIR}/depfile_parser.cc ${PROJECT_BINARY_DIR}/lexer.cc) else() message(WARNING "re2c was not found; changes to src/*.in.cc will not affect your build.") add_library(libninja-re2c OBJECT src/depfile_parser.cc src/lexer.cc) |