From fa673f0827ded8f84d840698b99990e8abc8188c Mon Sep 17 00:00:00 2001 From: Ayke van Laethem Date: Sun, 8 May 2022 03:11:27 +0200 Subject: [PATCH] Makefile: fix forced rebuild of LLVM This is a small change that makes sure not to force a rebuild of LLVM every time. For example, I might run: make llvm-source make llvm-build ASSERT=1 And then I might make some temporary changes to LLVM to test out a patch for example. So I run: make llvm-build ...and my whole build cache gets destroyed. This commit addresses this issue by not forcing a re-run of CMake with every `make llvm-build` invocation. --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index f05dde62..ea2cb16e 100644 --- a/Makefile +++ b/Makefile @@ -203,7 +203,7 @@ llvm-source: $(LLVM_PROJECTDIR)/llvm # Configure LLVM. TINYGO_SOURCE_DIR=$(shell pwd) -$(LLVM_BUILDDIR)/build.ninja: llvm-source +$(LLVM_BUILDDIR)/build.ninja: mkdir -p $(LLVM_BUILDDIR) && cd $(LLVM_BUILDDIR) && cmake -G Ninja $(TINYGO_SOURCE_DIR)/$(LLVM_PROJECTDIR)/llvm "-DLLVM_TARGETS_TO_BUILD=X86;ARM;AArch64;RISCV;WebAssembly" "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=AVR;Xtensa" -DCMAKE_BUILD_TYPE=Release -DLIBCLANG_BUILD_STATIC=ON -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ZLIB=OFF -DLLVM_ENABLE_LIBEDIT=OFF -DLLVM_ENABLE_Z3_SOLVER=OFF -DLLVM_ENABLE_OCAMLDOC=OFF -DLLVM_ENABLE_LIBXML2=OFF -DLLVM_ENABLE_PROJECTS="clang;lld" -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF -DCLANG_ENABLE_STATIC_ANALYZER=OFF -DCLANG_ENABLE_ARCMT=OFF $(LLVM_OPTION) # Build LLVM.