projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 2d21ac55 A |
1 | # $FreeBSD: src/lMakefile.inc,v 1.7 2001/04/04 18:17:25 tmm Exp $ |
| 2 | # | |
| 3 | # This file contains make rules that are shared by libc and libc_r. | |
| 4 | # | |
| 5 | # Define (empty) variables so that make doesn't give substitution | |
| 6 | # errors if the included makefiles don't change these: | |
| 7 | MDSRCS= | |
| 8 | MISRCS= | |
| 9 | MDASM= | |
| 10 | MIASM= | |
| 11 | NOASM= | |
| 12 | ||
| 13 | # SUPPRESSSRCS is used to prevent machine-independent files from being | |
| 14 | # built, when a machine-dependent file defines multiple symbols. | |
| 15 | # Use MDSRCS to block one file, and SUPPRESSSRCS to block the others. | |
| 16 | SUPPRESSSRCS= | |
| 17 | ||
| 18 | # set object file suffix | |
| 19 | .if make(lib${LIB}_static.a) | |
| 20 | OBJSUFFIX = o | |
| 21 | .endif | |
| 22 | .if make(lib${LIB}_profile.a) | |
| 23 | OBJSUFFIX = po | |
| 24 | .endif | |
| 25 | .if make(lib${LIB}_debug.a) | |
| 26 | OBJSUFFIX = do | |
| 27 | .endif | |
| 28 | .if make(lib${LIB}.a) | |
| 29 | OBJSUFFIX = So | |
| 30 | .endif | |
| 31 | ||
| 32 | .if exists(${OBJROOT}/sys/Makefile.inc) | |
| 33 | .include "${OBJROOT}/sys/Makefile.inc" | |
| 34 | .endif | |
| 35 | .include "${.CURDIR}/include/Makefile.inc" | |
| 36 | .include "${.CURDIR}/mach/Makefile.inc" | |
| 37 | ||
| 38 | # If there are no machine dependent sources, append all the | |
| 39 | # machine-independent sources: | |
| 40 | .if empty(MDSRCS) | |
| 41 | SRCS+= ${MISRCS} | |
| 42 | .else | |
| 43 | # Append machine-dependent sources, then append machine-independent sources | |
| 44 | # for which there is no machine-dependent variant, and not being suppressed. | |
| 45 | SRCS+= ${MDSRCS} | |
| 46 | _SUPPRESS= ${MDSRCS} ${SUPPRESSSRCS} | |
| 47 | .for _src in ${MISRCS} | |
| 48 | .if ${_SUPPRESS:R:M${_src:R}} == "" | |
| 49 | SRCS+= ${_src} | |
| 50 | .endif | |
| 51 | .endfor | |
| 52 | .endif |