From 2cbbbb6d158e4463e64d638f92368d0076840438 Mon Sep 17 00:00:00 2001 From: Tom Jones Date: Wed, 24 Jan 2024 10:50:14 +0000 Subject: build: Add FreeBSD as a supported platform for cmake Allow FreeBSD as a platform in the main CMakeLists file. This requires a correct target for the compiler and an explicit name in the system check. The included subdirs require further changes to build, but the compiler needs to find them before it can complain. Type: improvement Change-Id: Ic56fe68290519ef5d3ed61082e7fb0ba0528a3fc Signed-off-by: Tom Jones --- src/CMakeLists.txt | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 7c4f8db7095..9415c4d44fb 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -112,14 +112,20 @@ endif() ############################################################################## # cross compiling ############################################################################## + +if (${CMAKE_SYSTEM_NAME} MATCHES "Linux") + set(COMPILER_SUFFIX "linux-gnu") +elseif (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") + set(COMPILER_SUFFIX "freebsd") +endif() + if(CMAKE_CROSSCOMPILING) set(CMAKE_IGNORE_PATH - /usr/lib/${CMAKE_HOST_SYSTEM_PROCESSOR}-linux-gnu/ - /usr/lib/${CMAKE_HOST_SYSTEM_PROCESSOR}-linux-gnu/lib/ + /usr/lib/${CMAKE_HOST_SYSTEM_PROCESSOR}-${COMPILER_SUFFIX}/ + /usr/lib/${CMAKE_HOST_SYSTEM_PROCESSOR}-${COMPILER_SUFFIX}/lib/ ) endif() -set(CMAKE_C_COMPILER_TARGET ${CMAKE_SYSTEM_PROCESSOR}-linux-gnu) - + set(CMAKE_C_COMPILER_TARGET ${CMAKE_SYSTEM_PROCESSOR}-${COMPILER_SUFFIX}) ############################################################################## # build config ############################################################################## @@ -252,7 +258,7 @@ if(VPP_HOST_TOOLS_ONLY) DESTINATION ${VPP_RUNTIME_DIR} COMPONENT vpp-dev ) -elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux") +elseif(${CMAKE_SYSTEM_NAME} MATCHES "Linux|FreeBSD") find_package(OpenSSL) set(SUBDIRS vppinfra svm vlib vlibmemory vlibapi vnet vpp vat vat2 vcl vpp-api -- cgit 1.2.3-korg