suck the propagating "has dynamic libs" check into a single makefile

[oota-llvm.git] / Makefile.config.in

diff --git a/Makefile.config.in b/Makefile.config.in
index 1b61f0908a8cefb8cc06bafd2e17ad3d5ff62d01..7c59e5f3f42ceee56d168fccd66af32bd2f542ac 100644 (file)
--- a/Makefile.config.in
+++ b/Makefile.config.in
@@ -321,6 +321,12 @@ CXX_INCLUDE_ARCH := @CXX_INCLUDE_ARCH@
 CXX_INCLUDE_32BIT_DIR = @CXX_INCLUDE_32BIT_DIR@
 CXX_INCLUDE_64BIT_DIR = @CXX_INCLUDE_64BIT_DIR@
 
+# TARGET_HAS_DYNAMIC_LIBS - This is set if the target supports dynamic linking
+# .dylib or .so files.
+ifeq ($(TARGET_OS), $(filter $(TARGET_OS), Cygwin MingW Minix))
+TARGET_HAS_DYNAMIC_LIBS := 1
+endif
+
 # When ENABLE_LLVMC_DYNAMIC is enabled, LLVMC will link libCompilerDriver
 # dynamically. This is needed to make dynamic plugins work on some targets
 # (Windows).