11.44Srin# $NetBSD: Makefile.usermode,v 1.44 2018/09/22 12:24:03 rin Exp $ 21.1Sjmcneill 31.42SreinoudMKCTF?= no 41.1SjmcneillUSETOOLS?= no 51.1SjmcneillNEED_OWN_INSTALL_TARGET?= no 61.1Sjmcneill.include <bsd.own.mk> 71.1Sjmcneill 81.1Sjmcneill## 91.1Sjmcneill## (1) port identification 101.1Sjmcneill## 111.1SjmcneillUSERMODE= $S/arch/usermode 121.1SjmcneillGENASSYM_CONF= ${USERMODE}/usermode/genassym.cf 131.32Sreinoud 141.32Sreinoud## support for crosscompiling 151.32Sreinoud.if ${MACHINE_ARCH:Uunset} == "unset" 161.31SreinoudMACHINE_ARCH!=uname -p 171.32Sreinoud.endif 181.1Sjmcneill 191.1Sjmcneill## 201.1Sjmcneill## (2) compile settings 211.1Sjmcneill## 221.17SjmcneillUSERMODE_HOSTOS!=uname -s 231.18SjmcneillUSERMODE_HOSTMACHINE!=uname -m 241.32SreinoudUSERMODE_LIBS= -L${DESTDIR}/usr/lib -lrt 251.33SyamtUSERMODE_CPPFLAGS=${DEBUG} -U_KERNEL 261.33SyamtUSERMODE_CPPFLAGS+=-I${DESTDIR}/usr/include 271.18SjmcneillUSERMODE_CPPFLAGS+=${CWARNFLAGS} ${NOGCCERROR:D:U-Werror} 281.18Sjmcneill 291.32Sreinoud## XXX hack to make it work under build.sh 301.32Sreinoud.if ${TOOLDIR:Uno} != "no" 311.32SreinoudUSERMODE_LIBS+= crti.o 321.32SreinoudSYSTEM_LD_FIX= cp ${DESTDIR}/usr/lib/crt0.o ${DESTDIR}/usr/lib/crtbegin.o ${DESTDIR}/usr/lib/crtend.o ${DESTDIR}/usr/lib/crti.o .; 331.32Sreinoud.endif 341.32Sreinoud 351.17Sjmcneill.if ${USERMODE_HOSTOS} == "Linux" 361.17SjmcneillUSERMODE_LIBS+= -lpthread 371.18SjmcneillCPPFLAGS+=-Dstrtoul=netbsd_strtoul 381.18SjmcneillCPPFLAGS+=-Dstrtoll=netbsd_strtoll 391.18SjmcneillCPPFLAGS+=-Dstrtoull=netbsd_strtoull 401.19SjmcneillCPPFLAGS+=-D__NetBSD__ -Wno-unused-but-set-variable 411.17Sjmcneill.endif 421.10Sjmcneill 431.12SreinoudDEFCOPTS= -fno-omit-frame-pointer 441.19SjmcneillCPPFLAGS+= -Dusermode 451.28SjmcneillCPPFLAGS+= -Dsyscall=kernel_syscall 461.2SjmcneillCPPFLAGS.init_main.c+= -Dmain=kernmain 471.1Sjmcneill 481.14SjmcneillCPPFLAGS.thunk.c+= ${USERMODE_CPPFLAGS} 491.8Sjmcneill 501.1Sjmcneill## 511.1Sjmcneill## (3) libkern and compat 521.1Sjmcneill## 531.44SrinOPT_MODULAR= %MODULAR% 541.1Sjmcneill 551.1Sjmcneill## 561.1Sjmcneill## (4) local objects, compile rules, and dependencies 571.1Sjmcneill## 581.8SjmcneillMD_OBJS= thunk.o 591.8SjmcneillMD_CFILES= ${USERMODE}/usermode/thunk.c 601.16SjmcneillMD_SFILES= 611.16Sjmcneill 621.34SjmcneillMD_OBJS+= cpu_${MACHINE_CPU}.o 631.34SjmcneillMD_CFILES+= ${USERMODE}/target/${MACHINE_CPU}/cpu_${MACHINE_CPU}.c 641.29Sreinoud 651.1Sjmcneill## 661.1Sjmcneill## (5) link settings 671.1Sjmcneill## 681.24SjmcneillTEXTADDR?= %TEXTADDR% 691.21Sreinoud 701.21SreinoudLINKFLAGS_NORMAL= -X 711.36SuebayasiKERNLDSCRIPT?= ${USERMODE}/conf/kern.ldscript 721.21Sreinoud 731.38SuebayasiSYSTEM_LD= @do_system_ld() { \ 741.38Suebayasi ${_MKSHMSG} " link ${.CURDIR:T}/${.TARGET}"; \ 751.6Sjmcneill ${_MKSHECHO}\ 761.43Sreinoud ${CC} -static ${COPTS} -Wl,-Map,$${target}.map -o ${.TARGET} ${LINKFORMAT} -Wl,-Ttext,${TEXTADDR} '$${SYSTEM_OBJ}' '$${EXTRA_OBJ}' vers.o netbsd.ldscript ${USERMODE_LIBS} $$@; \ 771.32Sreinoud ${SYSTEM_LD_FIX} \ 781.43Sreinoud ${CC} -static ${COPTS} -Wl,-Map,$${target}.map -o ${.TARGET} ${LINKFORMAT} -Wl,-Ttext,${TEXTADDR} ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o netbsd.ldscript ${USERMODE_LIBS} $$@; \ 791.38Suebayasi }; \ 801.38Suebayasi do_system_ld 811.7SjmcneillNVFLAGS= -n 821.1Sjmcneill 831.1Sjmcneill## 841.1Sjmcneill## (6) port specific target dependencies 851.1Sjmcneill## 861.1Sjmcneill 871.9Sjmcneill.if !make(obj) && !make(clean) && !make(cleandir) 881.40Schristos.BEGIN:: 891.40Schristos -@rm -f i386 && \ 901.9Sjmcneill ln -s $S/arch/i386/include i386 911.40Schristos -@rm -f amd64 && \ 921.29Sreinoud ln -s $S/arch/amd64/include amd64 931.40Schristos -@rm -f arm && \ 941.34Sjmcneill ln -s $S/arch/arm/include arm 951.9Sjmcneill.endif 961.9Sjmcneill 971.15Sjmcneillthunk.d: ${USERMODE}/usermode/thunk.c 981.15Sjmcneill ${MKDEP} -f ${.TARGET} -- ${MKDEP_CFLAGS} \ 991.15Sjmcneill ${CPPFLAGS.thunk.c} ${USERMODE}/usermode/thunk.c 1001.15Sjmcneill 1011.8Sjmcneillthunk.o: ${USERMODE}/usermode/thunk.c 1021.27Schristos ${CC} ${COPTS} ${CPPFLAGS.thunk.c} -c -o $@ ${USERMODE}/usermode/thunk.c 1031.8Sjmcneill 1041.34Sjmcneillcpu_${MACHINE_CPU}.o: ${USERMODE}/target/${MACHINE_CPU}/cpu_${MACHINE_CPU}.c 1051.33Syamt 1061.1Sjmcneill## 1071.1Sjmcneill## (7) misc settings 1081.1Sjmcneill## 1091.1Sjmcneill 1101.1Sjmcneill## 1111.1Sjmcneill## (8) config(8) generated machinery 1121.1Sjmcneill%INCLUDES 1131.1Sjmcneill 1141.1Sjmcneill%OBJS 1151.1Sjmcneill 1161.1Sjmcneill%CFILES 1171.1Sjmcneill 1181.1Sjmcneill%SFILES 1191.1Sjmcneill 1201.1Sjmcneill%LOAD 1211.1Sjmcneill 1221.1Sjmcneill%RULES 1231.1Sjmcneill 1241.1Sjmcneill## 1251.1Sjmcneill## (9) port independent kernel machinery 1261.1Sjmcneill## 1271.1Sjmcneill.include "$S/conf/Makefile.kern.inc" 1281.1Sjmcneill 1291.1Sjmcneill## 1301.1Sjmcneill## (10) appending make options 1311.1Sjmcneill## 1321.1Sjmcneill%MAKEOPTIONSAPPEND 133