luke
/
nextpnr
mirror of https://github.com/YosysHQ/nextpnr.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

CMake: exclude *-bba and *-chipdb targets from `make all`. 

Due to the way CMake-generated Makefiles evaluate dependencies, this
calls the `.bba` generation custom command twice, which then fails as
they both use the same `.bba.new` file as an output and one of them
moves it first.

This broke builds using `make -j` but not builds using
`make -j nextpnr-himbaechel-example`.
This commit is contained in:
Catherine 2025-01-29 04:27:10 +00:00 committed by myrtle
parent 922c3a1b7f
commit cf9c74575b
2 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
CMakeLists.txt
View File

@ -241,7 +241,7 @@ add_subdirectory(rust)
add_subdirectory(tests/gui)
add_custom_target(nextpnr-all-bba)
add_custom_target(nextpnr-all-bba EXCLUDE_FROM_ALL)
function(add_nextpnr_architecture target)
cmake_parse_arguments(arg "" "MAIN_SOURCE" "CORE_SOURCES;TEST_SOURCES;CURRENT_SOURCE_DIR;CURRENT_BINARY_DIR" ${ARGN})
@ -331,11 +331,11 @@ function(add_nextpnr_architecture target)
# Chip database
add_library(nextpnr-${target}-bba INTERFACE)
add_library(nextpnr-${target}-bba INTERFACE EXCLUDE_FROM_ALL)
add_dependencies(nextpnr-all-bba nextpnr-${target}-bba)
add_library(nextpnr-${target}-chipdb INTERFACE)
add_library(nextpnr-${target}-chipdb INTERFACE EXCLUDE_FROM_ALL)
target_link_libraries(nextpnr-${target}-core INTERFACE nextpnr-${target}-chipdb)

4
himbaechel/CMakeLists.txt
View File

@ -49,11 +49,11 @@ else()
target_sources(nextpnr-himbaechel-core INTERFACE ${arg_CORE_SOURCES})
add_library(nextpnr-himbaechel-${microtarget}-bba INTERFACE)
add_library(nextpnr-himbaechel-${microtarget}-bba INTERFACE EXCLUDE_FROM_ALL)
add_dependencies(nextpnr-himbaechel-bba nextpnr-himbaechel-${microtarget}-bba)
add_library(nextpnr-himbaechel-${microtarget}-chipdb INTERFACE)
add_library(nextpnr-himbaechel-${microtarget}-chipdb INTERFACE EXCLUDE_FROM_ALL)
target_link_libraries(nextpnr-himbaechel-core INTERFACE nextpnr-himbaechel-${microtarget}-chipdb)