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| author | whitequark <whitequark@whitequark.org> | 2020-06-24 15:44:45 +0000 |
|---|---|---|
| committer | whitequark <whitequark@whitequark.org> | 2020-06-25 14:03:37 +0000 |
| commit | 1dc1164dce88fade762956c1067aeb97fa3c0f9a (patch) | |
| tree | 3bef0e77b7686f2162ec91b84b161b89dc1ef252 /CMakeLists.txt | |
| parent | 23d19a254dd1168b5f68495c67751ad19791a2b7 (diff) | |
| download | nextpnr-1dc1164dce88fade762956c1067aeb97fa3c0f9a.tar.gz nextpnr-1dc1164dce88fade762956c1067aeb97fa3c0f9a.tar.bz2 nextpnr-1dc1164dce88fade762956c1067aeb97fa3c0f9a.zip | |
CMake: rewrite chipdb handling from ground up.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 4eb0cdc7..4d5b1dc9 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -10,7 +10,12 @@ option(USE_OPENMP "Use OpenMP to accelerate analytic placer" OFF) option(COVERAGE "Add code coverage info" OFF) option(STATIC_BUILD "Create static build" OFF) option(EXTERNAL_CHIPDB "Create build with pre-built chipdb binaries" OFF) -option(SERIALIZE_CHIPDB "Never build chipdb in parallel to reduce peak memory use" ON) + +if(WIN32 OR EXTERNAL_CHIPDB) + set(BBASM_MODE "binary") +else() + set(BBASM_MODE "string") +endif() set(Boost_NO_BOOST_CMAKE ON) @@ -56,10 +61,9 @@ if (STATIC_BUILD) endif() if (EXTERNAL_CHIPDB) - if (NOT DEFINED EXTERNAL_CHIPDB_ROOT) - message(STATUS "EXTERNAL_CHIPDB_ROOT not defined using -DEXTERNAL_CHIPDB_ROOT=/path/to/nextpnr. Default to /usr/share/nextpnr") - set(EXTERNAL_CHIPDB_ROOT "/usr/share/nextpnr") - endif() + set(EXTERNAL_CHIPDB_ROOT "${CMAKE_INSTALL_PREFIX}/share/nextpnr" CACHE STRING + "External chipdb path") + message(STATUS "Using external chipdb path: ${EXTERNAL_CHIPDB_ROOT}") add_definitions("-DEXTERNAL_CHIPDB_ROOT=\"${EXTERNAL_CHIPDB_ROOT}\"") endif() @@ -234,10 +238,6 @@ aux_source_directory(frontend/ FRONTEND_FILES) set(COMMON_FILES ${COMMON_SRC_FILES} ${EXT_JSON11_FILES} ${JSON_PARSER_FILES} ${FRONTEND_FILES}) set(CMAKE_BUILD_TYPE Release) -if(MINGW) - add_definitions("-Wa,-mbig-obj") -endif(MINGW) - if(CMAKE_CROSSCOMPILING) set(BBA_IMPORT "IMPORTFILE-NOTFOUND" CACHE FILEPATH "Path to the `bba-export.cmake` export file from a native build") @@ -255,7 +255,7 @@ else() endif() foreach (family ${ARCH}) - message(STATUS "Configuring architecture : ${family}") + message(STATUS "Configuring architecture: ${family}") string(TOUPPER ${family} ufamily) aux_source_directory(${family}/ ${ufamily}_FILES) |