Add require-cuda.patch

[hercules2020/hercules-compiler.git] / Makefile

diff --git a/Makefile b/Makefile
index 035f964c25162eb1c943f04de8ead630df57b8f1..d89a1e24f7b80ccbf08c57c0b3315456b5c85623 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,10 @@
 PREFIX ?= $(HOME)/opt/hercules-compiler
 TMP_DESTDIR = $(CURDIR)/install
 
+# With gcc > 5, we get strange CUDA-related errors in clang.
+export CC = gcc-5
+export CXX = g++-5
+
 all: libpremnotify-cpu
 all: passes
 
@@ -23,8 +27,8 @@ ifneq ($(DEB_HOST_GNU_TYPE),$(DEB_BUILD_GNU_TYPE))
 LLVM_TBLGEN=$(CURDIR)/build_native/bin/llvm-tblgen
 CLANG_TBLGEN=$(CURDIR)/build_native/bin/clang-tblgen
 
-LLVM_CROSS_FLAGS += -DCMAKE_C_COMPILER=$(DEB_HOST_GNU_TYPE)-gcc
-LLVM_CROSS_FLAGS += -DCMAKE_CXX_COMPILER=$(DEB_HOST_GNU_TYPE)-g++
+LLVM_CROSS_FLAGS += -DCMAKE_C_COMPILER=$(DEB_HOST_GNU_TYPE)-gcc-5
+LLVM_CROSS_FLAGS += -DCMAKE_CXX_COMPILER=$(DEB_HOST_GNU_TYPE)-g++-5
 LLVM_CROSS_FLAGS += -DCMAKE_SYSTEM_PROCESSOR=$(DEB_HOST_GNU_CPU)
 
 LLVM_CROSS_FLAGS += -DCMAKE_CROSSCOMPILING=True
@@ -47,7 +51,7 @@ build_native/build.ninja: | build_native
        cd $(@D) && cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX="$(PREFIX)" \
                -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_BACKTRACES=ON -DLLVM_ENABLE_WERROR=OFF \
                -DBUILD_SHARED_LIBS=OFF -DLLVM_ENABLE_RTTI=ON \
-               -DCMAKE_CXX_FLAGS='-DHERCULES_PASS_ROOT=\"$(PREFIX)/lib/hercules\"' \
+               -DCMAKE_CXX_FLAGS='-DHERCULES_PASS_ROOT=\"$(PREFIX)/lib/hercules/\"' \
                -G "Ninja" $(CURDIR)/llvm
 
 libpremnotify-cpu: export CC=$(DEB_HOST_GNU_TYPE)-gcc
@@ -58,7 +62,7 @@ build/build.ninja: | build llvm/tools/clang llvm/projects/openmp
        cd $(@D) && cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX="$(PREFIX)" \
                -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_BACKTRACES=ON -DLLVM_ENABLE_WERROR=OFF \
                -DBUILD_SHARED_LIBS=OFF -DLLVM_ENABLE_RTTI=ON $(LLVM_CROSS_FLAGS) \
-               -DCMAKE_CXX_FLAGS='-DHERCULES_PASS_ROOT=\"$(PREFIX)/lib/hercules\"' \
+               -DCMAKE_CXX_FLAGS='-DHERCULES_PASS_ROOT=\"$(PREFIX)/lib/hercules/\"' \
                -G "Ninja" $(CURDIR)/llvm
 
 $(TMP_DESTDIR)/$(PREFIX)/lib/cmake/llvm: | llvm-clang