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directories if it can't find them. Then, replace those values into the configure.ac script and pass them to the LLVM_CONFIG_PROJECT so that the values become the default for llvm_src and llvm_obj variables. In this way the user is required to input this exactly once, and the scripts take it from there. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27798 91177308-0d34-0410-b5e6-96231b3b80d8
69 lines
2.8 KiB
Plaintext
69 lines
2.8 KiB
Plaintext
dnl **************************************************************************
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dnl * Initialize
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dnl **************************************************************************
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AC_INIT([[[SAMPLE]]],[[[x.xx]]],[bugs@yourdomain])
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dnl Identify where LLVM source tree is
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LLVM_SRC_ROOT="../../"
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LLVM_OBJ_ROOT="../../"
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dnl Tell autoconf that the auxilliary files are actually located in
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dnl the LLVM autoconf directory, not here.
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AC_CONFIG_AUX_DIR($LLVM_SRC_ROOT/autoconf)
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dnl Tell autoconf that this is an LLVM project being configured
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dnl This provides the --with-llvmsrc and --with-llvmobj options
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LLVM_CONFIG_PROJECT($LLVM_SRC_ROOT,$LLVM_OBJ_ROOT)
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dnl Verify that the source directory is valid
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AC_CONFIG_SRCDIR(["Makefile.common.in"])
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dnl Configure a common Makefile
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AC_CONFIG_FILES(Makefile.common)
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dnl Configure project makefiles
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dnl List every Makefile that exists within your source tree
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AC_CONFIG_MAKEFILE(Makefile)
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AC_CONFIG_MAKEFILE(lib/Makefile)
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AC_CONFIG_MAKEFILE(lib/sample/Makefile)
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AC_CONFIG_MAKEFILE(tools/Makefile)
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AC_CONFIG_MAKEFILE(tools/sample/Makefile)
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dnl **************************************************************************
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dnl * Determine which system we are building on
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Check for programs.
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Check for libraries.
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Checks for header files.
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Checks for typedefs, structures, and compiler characteristics.
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Checks for library functions.
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Enable various compile-time options
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Set the location of various third-party software packages
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dnl **************************************************************************
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dnl **************************************************************************
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dnl * Create the output files
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dnl **************************************************************************
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dnl This must be last
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AC_OUTPUT
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