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06a801a38c
1. Make setting OPTIONAL_DIRS use immediate assignment 2. Include Makefile.config before ifeq tests and then Makefile.rules later instead of Makefile.common up front. This ensures that the variable values are set before the ifeq statements in Makefile.rules are evaluated. With this, recursion into projects/examples is corrected. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27519 91177308-0d34-0410-b5e6-96231b3b80d8
90 lines
2.8 KiB
Makefile
90 lines
2.8 KiB
Makefile
#===- ./Makefile -------------------------------------------*- Makefile -*--===#
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#
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# The LLVM Compiler Infrastructure
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#
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# This file was developed by the LLVM research group and is distributed under
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# the University of Illinois Open Source License. See LICENSE.TXT for details.
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#
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#===------------------------------------------------------------------------===#
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LEVEL = .
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DIRS = lib/System lib/Support utils lib
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include $(LEVEL)/Makefile.config
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ifeq ($(MAKECMDGOALS),tools-only)
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DIRS += tools
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else
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ifneq ($(MAKECMDGOALS),libs-only)
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DIRS += tools
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ifneq ($(LLVMGCC_MAJVERS),4)
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DIRS += runtime
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else
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$(warning Skipping runtime libraries, llvm-gcc 4 detected.)
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endif
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OPTIONAL_DIRS := examples projects
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DIRS += docs
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endif
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endif
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EXTRA_DIST := test llvm.spec include
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include $(LLVM_SRC_ROOT)/Makefile.rules
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# Specify options to pass to configure script when we're
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# running the dist-check target
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DIST_CHECK_CONFIG_OPTIONS = --with-llvmgccdir=$(LLVMGCCDIR)
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.PHONY: debug-opt-prof
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debug-opt-prof:
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$(Echo) Building Debug Version
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$(Verb) $(MAKE)
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$(Echo)
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$(Echo) Building Optimized Version
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$(Echo)
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$(Verb) $(MAKE) ENABLE_OPTIMIZED=1
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$(Echo)
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$(Echo) Building Profiling Version
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$(Echo)
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$(Verb) $(MAKE) ENABLE_PROFILING=1
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dist-hook::
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$(Echo) Eliminating files constructed by configure
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$(Verb) $(RM) -f \
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$(TopDistDir)/include/llvm/ADT/hash_map \
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$(TopDistDir)/include/llvm/ADT/hash_set \
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$(TopDistDir)/include/llvm/ADT/iterator \
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$(TopDistDir)/include/llvm/Config/config.h \
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$(TopDistDir)/include/llvm/Support/DataTypes.h \
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$(TopDistDir)/include/llvm/Support/ThreadSupport.h
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tools-only: all
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libs-only: all
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#------------------------------------------------------------------------
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# Make sure the generated headers are up-to-date. This must be kept in
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# sync with the AC_CONFIG_HEADER invocations in autoconf/configure.ac
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#------------------------------------------------------------------------
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FilesToConfig := \
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include/llvm/Config/config.h \
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include/llvm/Support/DataTypes.h \
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include/llvm/ADT/hash_map \
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include/llvm/ADT/hash_set \
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include/llvm/ADT/iterator
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FilesToConfigPATH := $(addprefix $(LLVM_OBJ_ROOT)/,$(FilesToConfig))
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all-local:: $(FilesToConfigPATH)
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$(FilesToConfigPATH) : $(LLVM_OBJ_ROOT)/% : $(LLVM_SRC_ROOT)/%.in
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$(Echo) Regenerating $*
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$(Verb) cd $(LLVM_OBJ_ROOT) && $(ConfigStatusScript) $*
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.PRECIOUS: $(FilesToConfigPATH)
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# NOTE: This needs to remain as the last target definition in this file so
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# that it gets executed last.
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all::
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$(Echo) '*****' Completed $(BuildMode)$(AssertMode) Build
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ifeq ($(BuildMode),Debug)
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$(Echo) '*****' Note: Debug build can be 10 times slower than an
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$(Echo) '*****' optimized build. Use 'make ENABLE_OPTIMIZED=1' to
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$(Echo) '*****' make an optimized build.
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endif
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