From: Damjan Marion <damarion@cisco.com>
Date: Tue, 19 Nov 2019 16:58:36 +0000 (+0100)
Subject: build: add build types helpstring to cmake project
X-Git-Tag: v20.05-rc0~329
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commitdiff_plain;h=952a7b8b74be7fd237e6c0ccfe423876aa7e7b3e

build: add build types helpstring to cmake project

Type: feature

Change-Id: Ia016fee107859d5ad22fe7959c8e9d32758e0787
Signed-off-by: Damjan Marion <damarion@cisco.com>
---

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b8ffc0783db..4fa9e5a9b66 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -61,6 +61,7 @@ if (compiler_flag_no_address_of_packed_member)
 endif()
 
 # release
+list(APPEND BUILD_TYPES "release")
 string(CONCAT CMAKE_C_FLAGS_RELEASE
   "-O2 "
   "-fstack-protector "
@@ -71,6 +72,7 @@ string(CONCAT CMAKE_C_FLAGS_RELEASE
 string(CONCAT CMAKE_EXE_LINKER_FLAGS_RELEASE "-pie")
 
 # debug
+list(APPEND BUILD_TYPES "debug")
 string(CONCAT CMAKE_C_FLAGS_DEBUG
   "-O0 "
   "-DCLIB_DEBUG "
@@ -80,9 +82,11 @@ string(CONCAT CMAKE_C_FLAGS_DEBUG
 )
 
 # coverity
+list(APPEND BUILD_TYPES "coverity")
 string(CONCAT CMAKE_C_FLAGS_COVERITY "-O2 -D__COVERITY__")
 
 # gcov
+list(APPEND BUILD_TYPES "gcov")
 string(CONCAT CMAKE_C_FLAGS_GCOV
   "-O0 "
   "-DCLIB_DEBUG "
@@ -92,6 +96,11 @@ string(CONCAT CMAKE_C_FLAGS_GCOV
 
 string(TOUPPER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE_UC)
 
+
+string(REPLACE ";" " " BUILD_TYPES "${BUILD_TYPES}")
+set_property(CACHE CMAKE_BUILD_TYPE PROPERTY
+	     HELPSTRING "Build type - valid options are: ${BUILD_TYPES}")
+
 ##############################################################################
 # install config
 ##############################################################################