m4 toolchainfile

swift-nav · Jun 10, 2018 · c913f3f · c913f3f
1 parent b6fac4c
commit c913f3f
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Showing 2 changed files with 9 additions and 8 deletions.
diff --git a/stage_sysroot.bash b/stage_sysroot.bash
@@ -57,7 +57,8 @@ stage_sysroot() {
   cp -v /this_dir/LICENSE $LICENSE
 
   mkdir -p "${OUT}/buildroot"
-  cp -v /this_dir/toolchainfile.cmake "${OUT}/buildroot"
+  m4 "-DM4_VARIANT=${VARIANT}" /this_dir/toolchainfile.cmake.m4 \
+    >"${OUT}/buildroot/toolchainfile.cmake"
 }
 
 run() {

diff --git a/toolchainfile.cmake → toolchainfile.cmake.m4 b/toolchainfile.cmake → toolchainfile.cmake.m4
@@ -8,7 +8,7 @@
 # and store it in RELOCATED_HOST_DIR.
 # All the other variables that need to refer to HOST_DIR will use the
 # RELOCATED_HOST_DIR variable.
-string(REPLACE "/opt/llvm-obfuscator/buildroot" "" RELOCATED_HOST_DIR ${CMAKE_CURRENT_LIST_DIR})
+string(REPLACE "/opt/llvm-M4_VARIANT/buildroot" "" RELOCATED_HOST_DIR ${CMAKE_CURRENT_LIST_DIR})
 
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR armv7l)
@@ -44,18 +44,18 @@ set(CMAKE_EXE_LINKER_FLAGS "" CACHE STRING "Buildroot LDFLAGS for executables")
 
 set(CMAKE_INSTALL_SO_NO_EXE 0)
 
-set(CMAKE_PROGRAM_PATH "${RELOCATED_HOST_DIR}/opt/llvm-obfuscator/bin")
-set(CMAKE_SYSROOT "${RELOCATED_HOST_DIR}/opt/llvm-obfuscator/sysroot")
-set(CMAKE_FIND_ROOT_PATH "${RELOCATED_HOST_DIR}/opt/llvm-obfuscator/sysroot")
+set(CMAKE_PROGRAM_PATH "${RELOCATED_HOST_DIR}/opt/llvm-M4_VARIANT/bin")
+set(CMAKE_SYSROOT "${RELOCATED_HOST_DIR}/opt/llvm-M4_VARIANT/sysroot")
+set(CMAKE_FIND_ROOT_PATH "${RELOCATED_HOST_DIR}/opt/llvm-M4_VARIANT/sysroot")
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
-set(ENV{PKG_CONFIG_SYSROOT_DIR} "${RELOCATED_HOST_DIR}/opt/llvm-obfuscator/sysroot")
+set(ENV{PKG_CONFIG_SYSROOT_DIR} "${RELOCATED_HOST_DIR}/opt/llvm-M4_VARIANT/sysroot")
 
 # This toolchain file can be used both inside and outside Buildroot.
-set(CMAKE_C_COMPILER "${RELOCATED_HOST_DIR}/opt/llvm-obfuscator/wrappers/bin/arm-linux-gnueabihf-clang")
-set(CMAKE_CXX_COMPILER "${RELOCATED_HOST_DIR}/opt/llvm-obfuscator/wrappers/bin/arm-linux-gnueabihf-clang++")
+set(CMAKE_C_COMPILER "${RELOCATED_HOST_DIR}/opt/llvm-M4_VARIANT/wrappers/bin/arm-linux-gnueabihf-clang")
+set(CMAKE_CXX_COMPILER "${RELOCATED_HOST_DIR}/opt/llvm-M4_VARIANT/wrappers/bin/arm-linux-gnueabihf-clang++")
 #if(1)
 #  set(CMAKE_Fortran_FLAGS_DEBUG "" CACHE STRING "Debug Fortran FLAGS")
 #  set(CMAKE_Fortran_FLAGS_RELEASE " -DNDEBUG" CACHE STRING "Release Fortran FLAGS")