1.include "../Makefile.inc" 2.include "Makefile.src" 3.PATH: ${GCCDIR}/libgcc 4.PATH: ${GCCDIR}/libgcc/soft-fp 5.PATH: ${GCCDIR}/libgcc/config/i386 6 7LIB= gcc 8 9CFLAGS+= -I${.CURDIR} 10CFLAGS+= -I${.OBJDIR} 11CFLAGS+= -I${GCCDIR}/libgcc 12CFLAGS+= -I${GCCDIR}/libgcc/config/i386 13CFLAGS+= -I../csu 14CFLAGS+= -fbuilding-libgcc 15CFLAGS+= -fno-stack-protector 16CFLAGS+= -fvisibility=hidden 17CFLAGS+= -fpic 18CFLAGS+= -DPIC 19CFLAGS+= -DIN_GCC 20CFLAGS+= -DIN_LIBGCC2 21CFLAGS+= -DHAVE_CC_TLS 22CFLAGS+= -DHIDE_EXPORTS 23 24# FUNCS and SOFTFUNCS defined in Makefile.src 25SRCS+= ${FUNCS:S/$/.c/} ${SOFTFUNCS:S/$/.c/} 26CLEANFILES+= ${FUNCS:S/$/.c/} 27 28#generated sources 29SRCS+= gthr-default.h sfp-machine.h 30 31# GCC's libgcc generates source files which depend on generated 32# header files, which means we have to generate our tools set before 33# we can build libgcc. The toolset is normally built afterwards. 34# 35# XXX for the world stage we could theoretically use the cc_tools generated 36# in the btools stage, but it's easier to regenerate them. 37# 38# Assumed to be built prior to this makefile: 39# gnu/usr.bin/cc47/cc_prep 40# gnu/usr.bin/cc47/cc_tools 41# gnu/lib/gcc47/csu 42 43.if ${GCC_CPU} == "i386" 44EXTRA_HEADERS = \ 45 ${GCCDIR}/gcc/config/i386/ammintrin.h \ 46 ${GCCDIR}/gcc/config/i386/avx2intrin.h \ 47 ${GCCDIR}/gcc/config/i386/avxintrin.h \ 48 ${GCCDIR}/gcc/config/i386/bmi2intrin.h \ 49 ${GCCDIR}/gcc/config/i386/bmiintrin.h \ 50 ${GCCDIR}/gcc/config/i386/bmmintrin.h \ 51 ${GCCDIR}/gcc/config/i386/emmintrin.h \ 52 ${GCCDIR}/gcc/config/i386/f16cintrin.h \ 53 ${GCCDIR}/gcc/config/i386/fma4intrin.h \ 54 ${GCCDIR}/gcc/config/i386/fmaintrin.h \ 55 ${GCCDIR}/gcc/config/i386/ia32intrin.h \ 56 ${GCCDIR}/gcc/config/i386/immintrin.h \ 57 ${GCCDIR}/gcc/config/i386/lwpintrin.h \ 58 ${GCCDIR}/gcc/config/i386/lzcntintrin.h \ 59 ${GCCDIR}/gcc/config/i386/mmintrin.h \ 60 ${GCCDIR}/gcc/config/i386/nmmintrin.h \ 61 ${GCCDIR}/gcc/config/i386/pmmintrin.h \ 62 ${GCCDIR}/gcc/config/i386/popcntintrin.h \ 63 ${GCCDIR}/gcc/config/i386/smmintrin.h \ 64 ${GCCDIR}/gcc/config/i386/tbmintrin.h \ 65 ${GCCDIR}/gcc/config/i386/tmmintrin.h \ 66 ${GCCDIR}/gcc/config/i386/wmmintrin.h \ 67 ${GCCDIR}/gcc/config/i386/x86intrin.h \ 68 ${GCCDIR}/gcc/config/i386/xmmintrin.h \ 69 ${GCCDIR}/gcc/config/i386/xopintrin.h \ 70 ${GCCDIR}/gcc/config/i386/cpuid.h \ 71 ${GCCDIR}/gcc/config/i386/mm3dnow.h \ 72 ${GCCDIR}/gcc/config/i386/cross-stdarg.h 73 74#generated sources 75SRCS+= mm_malloc.h unwind.h 76 77INCS= ${EXTRA_HEADERS} mm_malloc.h unwind.h 78INCSDIR= /usr/libdata/gcc${GCCSHORTVER} 79.endif 80 81mm_malloc.h: ${GCCDIR}/gcc/config/i386/gmm_malloc.h 82 cp ${.ALLSRC} ${.TARGET} 83 84gthr-default.h: gthr-posix.h 85 cp ${.ALLSRC} ${.TARGET} 86 87sfp-machine.h: ${GCCDIR}/libgcc/config/i386/sfp-machine.h 88 cp ${.ALLSRC} ${.TARGET} 89 90enable-execute-stack.c: enable-execute-stack-freebsd.c 91 cp ${.ALLSRC} ${.TARGET} 92 93unwind.h: unwind-generic.h 94 cp ${.ALLSRC} ${.TARGET} 95 96CLEANFILES+= mm_malloc.h unwind.h gthr-default.h enable-execute-stack.c 97 98.include <bsd.lib.mk> 99