@@ -59,6 +59,7 @@ CMAKE_COMMON += -DCMAKE_SYSTEM_NAME=Windows
5959CMAKE_COMMON += -DCMAKE_RC_COMPILER="$$(which $(CROSS_COMPILE ) windres ) "
6060endif
6161
62+ # For now this is LLVM specific, but I expect it won't be in the future
6263ifeq ($(CMAKE_GENERATOR ) ,Ninja)
6364CMAKE_GENERATOR_COMMAND := -G Ninja
6465else ifeq ($(CMAKE_GENERATOR),make)
6768$(error Unknown CMake generator '$(CMAKE_GENERATOR)'. Options are 'Ninja' and 'make')
6869endif
6970
70- ifneq (,$(findstring MINGW,$(RAW_BUILD_OS ) ) )
71- ifneq (,$(shell ldd $(shell which cmake) | grep msys-2.0.dll) )
72- # Detect MSYS2 with cygwin CMake rather than MinGW cmake - the former fails to
73- # properly drive MinGW tools
74- override CMAKE := echo "ERROR: CMake is Cygwin CMake, not MinGW CMake. Build will fail. Use 'pacman -S mingw-w64-{i686,x86_64}-cmake'."; exit 1; $(CMAKE )
75- endif
76- # In our setup, CMAKE_INSTALL_PREFIX is a relative path inside usr-staging.
77- # We do not want this converted to a windows path, because our make system
78- # assumes it to be relative to msys `/`.
79- override CMAKE := MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX" $(CMAKE )
80- endif
81-
82- # Some dependencies' tarballs contains symlinks to non-existent targets. This breaks the
83- # the default msys strategy `deepcopy` symlink strategy. To workaround this,
84- # switch to `native` which tries native windows symlinks (possible if the
85- # machine is in developer mode) - or if not, falls back to cygwin-style
86- # symlinks. We don't particularly care either way - we just need to symlinks
87- # to succeed. We could guard this by a uname check, but it's harmless elsewhere,
88- # so let's not incur the additional overhead.
89- MSYS_NONEXISTENT_SYMLINK_TARGET_FIX := export MSYS=winsymlinks:native
90-
9171# If the top-level Makefile is called with environment variables,
9272# they will override the values passed above to ./configure
9373MAKE_COMMON := DESTDIR="" prefix=$(build_prefix ) bindir=$(build_depsbindir ) libdir=$(build_libdir ) shlibdir=$(build_shlibdir ) libexecdir=$(build_libexecdir ) datarootdir=$(build_datarootdir ) includedir=$(build_includedir ) sysconfdir=$(build_sysconfdir ) O=
@@ -164,7 +144,7 @@ upper = $(shell echo $1 | tr a-z A-Z)
164144# this rule ensures that make install is more nearly atomic
165145# so it's harder to get half-installed (or half-reinstalled) dependencies
166146# # and enables sharing deps compiles, uninstall, and fast reinstall
167- MAKE_INSTALL = MSYS2_ARG_CONV_EXCL="prefix=" $$(MAKE ) -C $1 install $$(MAKE_COMMON ) $3 DESTDIR="$2"
147+ MAKE_INSTALL = + $$(MAKE ) -C $1 install $$(MAKE_COMMON ) $3 DESTDIR="$2"
168148
169149define SHLIBFILE_INSTALL
170150 mkdir -p $2/$$(build_shlibdir )
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