Makefile revision 211704
12061Sjkh# @(#)Makefile 8.2 (Berkeley) 2/3/94 250479Speter# $FreeBSD: head/lib/libc/Makefile 211704 2010-08-23 15:18:35Z kib $ 32061Sjkh 438666SjbSHLIBDIR?= /lib 532427Sjb 6111131Sru.include <bsd.own.mk> 7111131Sru 838666Sjb# All library objects contain FreeBSD revision strings by default; they may be 938666Sjb# excluded as a space-saving measure. To produce a library that does 1038666Sjb# not contain these strings, add -DSTRIP_FBSDID (see <sys/cdefs.h>) to CFLAGS 11159363Strhodes# below. Note: there are no IDs for syscall stubs whose sources are generated. 1264049Salex# To include legacy CSRG sccsid strings, add -DLIBC_SCCS and -DSYSLIBC_SCCS 1364049Salex# to CFLAGS below. -DSYSLIBC_SCCS affects just the system call stubs. 14116679SsimokawaLIB=c 1566071SmarkmSHLIB_MAJOR= 7 16116679SsimokawaWARNS?= 2 1773504SobrienCFLAGS+=-I${.CURDIR}/include -I${.CURDIR}/../../include 18158962SnetchildCFLAGS+=-I${.CURDIR}/${MACHINE_ARCH} 1938666SjbCFLAGS+=-DNLS 20148330SnetchildCLEANFILES+=tags 21148330SnetchildINSTALL_PIC_ARCHIVE= 22148330SnetchildPRECIOUSLIB= 2332427Sjb 2438666Sjb# 25108451Sschweikh# Only link with static libgcc.a (no libgcc_eh.a). 2638666Sjb# 2738666SjbDPADD+= ${LIBGCC} 2838666SjbLDFLAGS+= -nodefaultlibs 2938666SjbLDADD+= -lgcc -lssp_nonshared 3017308Speter 3191606Skeramida# Define (empty) variables so that make doesn't give substitution 3219175Sbde# errors if the included makefiles don't change these: 3396205SjwdMDSRCS= 3496205SjwdMISRCS= 3538042SbdeMDASM= 3696205SjwdMIASM= 3796205SjwdNOASM= 3838042Sbde 3996205Sjwd.include "${.CURDIR}/${MACHINE_ARCH}/Makefile.inc" 40159363Strhodes.include "${.CURDIR}/db/Makefile.inc" 41159363Strhodes.include "${.CURDIR}/compat-43/Makefile.inc" 4217308Speter.include "${.CURDIR}/gdtoa/Makefile.inc" 4396205Sjwd.include "${.CURDIR}/gen/Makefile.inc" 4496205Sjwd.include "${.CURDIR}/gmon/Makefile.inc" 4517308Speter.include "${.CURDIR}/inet/Makefile.inc" 46148330Snetchild.include "${.CURDIR}/isc/Makefile.inc" 47148330Snetchild.include "${.CURDIR}/locale/Makefile.inc" 48148330Snetchild.include "${.CURDIR}/nameser/Makefile.inc" 49148330Snetchild.include "${.CURDIR}/net/Makefile.inc" 50159831Sobrien.include "${.CURDIR}/nls/Makefile.inc" 51148330Snetchild.include "${.CURDIR}/posix1e/Makefile.inc" 52148330Snetchild.if ${MACHINE_ARCH} != "amd64" && \ 53148330Snetchild ${MACHINE_ARCH} != "ia64" && \ 54148330Snetchild ${MACHINE_ARCH} != "powerpc64" && \ 55148330Snetchild ${MACHINE_ARCH} != "sparc64" && \ 56148330Snetchild ${MACHINE_ARCH} != "mips" 57148330Snetchild.include "${.CURDIR}/quad/Makefile.inc" 5896205Sjwd.endif 5996205Sjwd.if ${MACHINE_ARCH} == "mips" && \ 6096205Sjwd (!defined(TARGET_ABI) || ${TARGET_ABI} == "o32") 61162147Sru.include "${.CURDIR}/quad/Makefile.inc" 62162147Sru.endif 6398723Sdillon.include "${.CURDIR}/regex/Makefile.inc" 6498723Sdillon.include "${.CURDIR}/resolv/Makefile.inc" 6598723Sdillon.include "${.CURDIR}/stdio/Makefile.inc" 6638666Sjb.include "${.CURDIR}/stdlib/Makefile.inc" 6738666Sjb.include "${.CURDIR}/stdtime/Makefile.inc" 6817308Speter.include "${.CURDIR}/string/Makefile.inc" 69123311Speter.include "${.CURDIR}/sys/Makefile.inc" 70123311Speter.include "${.CURDIR}/rpc/Makefile.inc" 71123311Speter.include "${.CURDIR}/uuid/Makefile.inc" 72123311Speter.include "${.CURDIR}/xdr/Makefile.inc" 73159349Simp.if ${MACHINE_ARCH} == "arm" || ${MACHINE_ARCH} == "mips" 74159349Simp.include "${.CURDIR}/softfloat/Makefile.inc" 75159349Simp.endif 76158962Snetchild.if ${MK_NIS} != "no" 77158962SnetchildCFLAGS+= -DYP 78158962Snetchild.include "${.CURDIR}/yp/Makefile.inc" 79156840Sru.endif 80123311Speter.if ${MK_HESIOD} != "no" 81137288SpeterCFLAGS+= -DHESIOD 82147425Sru.endif 83156740Sru.if ${MK_FP_LIBC} == "no" 842061SjkhCFLAGS+= -DNO_FLOATING_POINT 8597769Sru.endif 8697252Sru.if ${MK_NS_CACHING} != "no" 87119579SruCFLAGS+= -DNS_CACHING 8897252Sru.endif 8995730Sru.if defined(_FREEFALL_CONFIG) 9095793SruCFLAGS+=-D_FREEFALL_CONFIG 91111617Sru.endif 9295730Sru 93116679SsimokawaVERSION_DEF=${.CURDIR}/Versions.def 9495730SruSYMBOL_MAPS=${SYM_MAPS} 95116679SsimokawaCFLAGS+= -DSYMBOL_VERSIONING 9695730Sru 97110035Sru# If there are no machine dependent sources, append all the 98107516Sru# machine-independent sources: 99138921Sru.if empty(MDSRCS) 100156145SyarSRCS+= ${MISRCS} 101138921Sru.else 102133942Sru# Append machine-dependent sources, then append machine-independent sources 103133942Sru# for which there is no machine-dependent variant. 104156145SyarSRCS+= ${MDSRCS} 105133942Sru.for _src in ${MISRCS} 106110035Sru.if ${MDSRCS:R:M${_src:R}} == "" 107117234SruSRCS+= ${_src} 108110035Sru.endif 109117229Sru.endfor 110117234Sru.endif 11154324Smarcel 11217308SpeterKQSRCS= adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \ 113119519Smarcel lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \ 114119519Smarcel subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c 115119519SmarcelKSRCS= bcmp.c ffs.c ffsl.c fls.c flsl.c index.c mcount.c rindex.c \ 116119519Smarcel strcat.c strcmp.c strcpy.c strlen.c strncpy.c 117119519Smarcel 118119519Smarcellibkern: libkern.gen libkern.${MACHINE_ARCH} 119119579Sru 120119519Smarcellibkern.gen: ${KQSRCS} ${KSRCS} 121119519Smarcel cp -p ${.CURDIR}/quad/quad.h ${.ALLSRC} ${DESTDIR}/sys/libkern 122119519Smarcel 123119519Smarcellibkern.${MACHINE_ARCH}:: ${KMSRCS} 124119519Smarcel.if defined(KMSRCS) && !empty(KMSRCS) 125126031Sgad cp -p ${.ALLSRC} ${DESTDIR}/sys/libkern/${MACHINE_ARCH} 126126024Sgad.endif 127126024Sgad 128126024Sgad.include <bsd.lib.mk> 129126024Sgad 130126024Sgad# Disable warnings in contributed sources. 131126024SgadCWARNFLAGS:= ${.IMPSRC:Ngdtoa_*.c:C/^.+$/${CWARNFLAGS}/:C/^$/-w/} 132126024Sgad# XXX For now, we don't allow libc to be compiled with 133126024Sgad# -fstack-protector-all because it breaks rtld. We may want to make a librtld 134126024Sgad# in the future to circumvent this. 135126024SgadSSP_CFLAGS:= ${SSP_CFLAGS:S/^-fstack-protector-all$/-fstack-protector/} 136126024Sgad# Disable stack protection for SSP symbols. 137126024SgadSSP_CFLAGS:= ${.IMPSRC:N*/stack_protector.c:C/^.+$/${SSP_CFLAGS}/} 138126024Sgad