81 lines
2.3 KiB
Makefile
81 lines
2.3 KiB
Makefile
# $NetBSD: builtin.mk,v 1.6 2007/08/13 12:55:22 rillig Exp $
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BINUTILS_PREFIX?= /usr
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BUILTIN_PKG:= binutils
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BUILTIN_FIND_FILES_VAR := BINUTILS_FILES
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BUILTIN_FIND_FILES.BINUTILS_FILES := ${BINUTILS_PREFIX}/include/bfd.h
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.include "../../mk/buildlink3/bsd.builtin.mk"
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###
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### Determine if there is a built-in implementation of the package and
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### set IS_BUILTIN.<pkg> appropriately ("yes" or "no").
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###
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.if !empty(BINUTILS_FILES:N__nonexistent__)
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IS_BUILTIN.binutils?= yes
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.else
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IS_BUILTIN.binutils?= no
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.endif
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###
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### Determine whether we should use the built-in implementation if it
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### exists, and set USE_BUILTIN.<pkg> appropriate ("yes" or "no").
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###
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.if !defined(USE_BUILTIN.binutils)
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. if ${PREFER.binutils} == "pkgsrc"
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USE_BUILTIN.binutils= no
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. else
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USE_BUILTIN.binutils= ${IS_BUILTIN.binutils}
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. if defined(BUILTIN_PKG.binutils) && \
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!empty(IS_BUILTIN.binutils:M[yY][eE][sS])
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USE_BUILTIN.binutils= yes
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. for dep in ${BUILDLINK_API_DEPENDS.binutils}
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. if !empty(USE_BUILTIN.binutils:M[yY][eE][sS])
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USE_BUILTIN.binutils!= \
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if ${PKG_ADMIN} pmatch ${dep:Q} ${BUILTIN_PKG.binutils:Q}; then \
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${ECHO} yes; \
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else \
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${ECHO} no; \
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fi
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. endif
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. endfor
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. endif
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#
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# Some platforms don't have a toolchain that can replace pkgsrc binutils.
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#
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_INCOMPAT_BINUTILS= NetBSD-0.*-* NetBSD-1.[01234]*-* \
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NetBSD-1.5.*-* NetBSD-1.5[A-X]-*
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. for pattern in ${_INCOMPAT_BINUTILS} ${INCOMPAT_BINUTILS}
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. if !empty(MACHINE_PLATFORM:M${pattern})
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USE_BUILTIN.binutils= no
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. endif
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. endfor
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. endif # PREFER.binutils
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.endif
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MAKEVARS+= USE_BUILTIN.binutils
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# if USE_BINUTILS is defined, then force the use of a true binutils
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# implementation.
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#
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.if defined(USE_BINUTILS)
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. if !empty(IS_BUILTIN.binutils:M[nN][oO])
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USE_BUILTIN.binutils= no
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. endif
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.endif
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###
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### The section below only applies if we are not including this file
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### solely to determine whether a built-in implementation exists.
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###
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CHECK_BUILTIN.binutils?= no
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.if !empty(CHECK_BUILTIN.binutils:M[nN][oO])
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. if !empty(USE_BUILTIN.binutils:M[nN][oO])
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AR= ${BUILDLINK_PREFIX.binutils}/bin/ar
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AS= ${BUILDLINK_PREFIX.binutils}/bin/as
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LD= ${BUILDLINK_PREFIX.binutils}/bin/ld
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NM= ${BUILDLINK_PREFIX.binutils}/bin/nm
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RANLIB= ${BUILDLINK_PREFIX.binutils}/bin/ranlib
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. endif
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.endif # CHECK_BUILTIN.binutils
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