The host compiler on MSYS2 and Cygwin does not allow the -fPIC option, issuing a warning that is treated as an error and stops the build. Detect whether we're running under MSYS2 or Cygwin and avoid adding -fPIC to prevent the error from happening. Signed-off-by: Carles Cufi <carles.cufi@xxxxxxxxxxxxx> --- Makefile | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 7fa2be8..0688dcf 100644 --- a/Makefile +++ b/Makefile @@ -33,17 +33,22 @@ LIBDIR = $(PREFIX)/lib INCLUDEDIR = $(PREFIX)/include HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \ - sed -e 's/\(cygwin\).*/cygwin/') + sed -e 's/\(cygwin\|msys\).*/\1/') ifeq ($(HOSTOS),darwin) SHAREDLIB_EXT = dylib SHAREDLIB_CFLAGS = -fPIC SHAREDLIB_LDFLAGS = -fPIC -dynamiclib -Wl,-install_name -Wl, else +ifeq ($(HOSTOS),$(filter $(HOSTOS),msys cygwin)) +SHAREDLIB_EXT = so +SHAREDLIB_LDFLAGS = -shared -Wl,--version-script=$(LIBFDT_version) -Wl,-soname, +else SHAREDLIB_EXT = so SHAREDLIB_CFLAGS = -fPIC SHAREDLIB_LDFLAGS = -fPIC -shared -Wl,--version-script=$(LIBFDT_version) -Wl,-soname, endif +endif # # Overall rules -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree-compiler" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
