2d1ba244e9
This changes the buildlink3.mk files to use an include guard for the recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS, BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of enter/exit marker, which can be used to reconstruct the tree and to determine first level includes. Avoiding := for large variables (BUILDLINK_ORDER) speeds up parse time as += has linear complexity. The include guard reduces system time by avoiding reading files over and over again. For complex packages this reduces both %user and %sys time to half of the former time.
99 lines
2.9 KiB
Makefile
99 lines
2.9 KiB
Makefile
# $NetBSD: builtin.mk,v 1.14 2009/03/20 19:25:52 joerg Exp $
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BUILTIN_PKG:= xcursor
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BUILTIN_FIND_FILES_VAR:= H_XCURSOR
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BUILTIN_FIND_FILES.H_XCURSOR= ${X11BASE}/include/X11/Xcursor/Xcursor.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 !defined(IS_BUILTIN.xcursor)
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IS_BUILTIN.xcursor= no
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. if empty(H_XCURSOR:M__nonexistent__)
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BUILTIN_IMAKE_CHECK:= xcursor:BuildXcursorLibrary
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. include "../../mk/buildlink3/imake-check.mk"
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IS_BUILTIN.xcursor= ${BUILTIN_IMAKE_CHECK.xcursor}
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. endif
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.endif
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MAKEVARS+= IS_BUILTIN.xcursor
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###
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### If there is a built-in implementation, then set BUILTIN_PKG.<pkg> to
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### a package name to represent the built-in package.
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###
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.if !defined(BUILTIN_PKG.xcursor) && \
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!empty(IS_BUILTIN.xcursor:M[yY][eE][sS]) && \
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empty(H_XCURSOR:M__nonexistent__)
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BUILTIN_VERSION.xcursor!= \
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${AWK} '/\#define[ ]*XCURSOR_(LIB_)?MAJOR/ { M = $$3 } \
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/\#define[ ]*XCURSOR_(LIB_)?MINOR/ { m = "."$$3 } \
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/\#define[ ]*XCURSOR_(LIB_)?REVISION/ { r = "."$$3 } \
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END { printf "%s%s%s\n", M, m, r }' \
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${H_XCURSOR}
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BUILTIN_PKG.xcursor= xcursor-${BUILTIN_VERSION.xcursor}
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.endif
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MAKEVARS+= BUILTIN_PKG.xcursor
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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.Xfixes) && !empty(USE_BUILTIN.Xfixes:M[nN][oO])
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USE_BUILTIN.xcursor= no
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.endif
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.if defined(USE_BUILTIN.Xrender) && !empty(USE_BUILTIN.Xrender:M[nN][oO])
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USE_BUILTIN.xcursor= no
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.endif
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.if !defined(USE_BUILTIN.xcursor)
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. if ${PREFER.xcursor} == "pkgsrc"
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USE_BUILTIN.xcursor= no
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. else
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USE_BUILTIN.xcursor= ${IS_BUILTIN.xcursor}
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. if defined(BUILTIN_PKG.xcursor) && \
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!empty(IS_BUILTIN.xcursor:M[yY][eE][sS])
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USE_BUILTIN.xcursor= yes
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. for _dep_ in ${BUILDLINK_API_DEPENDS.xcursor}
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. if !empty(USE_BUILTIN.xcursor:M[yY][eE][sS])
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USE_BUILTIN.xcursor!= \
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if ${PKG_ADMIN} pmatch ${_dep_:Q} ${BUILTIN_PKG.xcursor:Q}; then \
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${ECHO} yes; \
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else \
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${ECHO} no; \
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fi
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. endif
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. endfor
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. endif
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. endif # PREFER.xcursor
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.endif
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MAKEVARS+= USE_BUILTIN.xcursor
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###
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### The section below only applies if we are not including this file
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### solely to determine whether a built-in implementation exists.
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###
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.include "../../mk/x11.builtin.mk"
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CHECK_BUILTIN.xcursor?= no
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.if !empty(CHECK_BUILTIN.xcursor:M[nN][oO])
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. if !empty(USE_BUILTIN.xcursor:M[nN][oO])
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BUILDLINK_API_DEPENDS.xcursor+= xcursor>=1.1.1
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BUILDLINK_API_DEPENDS.Xrender+= Xrender>=0.8
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. for _mkfile_ in buildlink3.mk builtin.mk
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. sinclude "../../x11/Xfixes/${_mkfile_}"
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. endfor
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. endif
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. if !empty(USE_BUILTIN.xcursor:M[yY][eE][sS])
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BUILDLINK_PREFIX.xcursor= ${X11BASE}
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BUILDLINK_FILES.xcursor+= lib/pkgconfig/xcursor.pc
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USE_BUILTIN.Xrender= yes
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. endif
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.endif # CHECK_BUILTIN.xcursor
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