1# $NetBSD: Makefile,v 1.38 2019/06/02 23:28:32 christos Exp $ 2 3.include <bsd.hostinit.mk> 4 5MODULE= gdb 6GDBDIR= ${.CURDIR}/../../external/gpl3/${EXTERNAL_GDB_SUBDIR} 7GNUHOSTDIST= ${GDBDIR}/dist 8 9FIND_ARGS= \! \( -type d -name sim -prune \) 10 11CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} --disable-nls \ 12 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 13 --without-mpfr 14 15MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} 16 17ALL_TARGET= all-gdb 18INSTALL_TARGET= install-gdb 19 20.include "${GDBDIR}/Makefile.gdb_arch" 21#GDB_MACHINE_ARCH= ${MACHINE_ARCH:C/e?armv[4-7]h?f?/arm/} 22 23.include "${.CURDIR}/../Makefile.gmakehost" 24BUILD_MAKE=${TOOL_GMAKE} 25 26BINENV= /usr/bin/env -i 27 28 29MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*:Nam_cv_func_iconv*} \ 30 CC_FOR_BUILD=${HOST_CC:Q} \ 31 CXX_FOR_BUILD=${HOST_CXX:Q} \ 32 CFLAGS_FOR_BUILD="-I${TOOLDIR}/include" \ 33 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 34 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 35 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 36 CFLAGS= CPPFLAGS= CXXFLAGS= LDFLAGS= \ 37 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 38 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 39 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 40 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 41 LIBS=-lintl \ 42 ${MKNATIVE_CONFIGURE_PRESET} 43 44MKENV_BUILD_MAKE=${MKNATIVE_ENV} ${BUILD_MAKE} 45 46CCADDFLAGS+= --sysroot=${DESTDIR} -B${DESTDIR}/usr/lib/ -I${.OBJDIR}/.native/gcc/include 47LDADDFLAGS+= -L${DESTDIR}/lib -L${DESTDIR}/usr/lib 48CXXADDFLAGS+= -D__STDC_FORMAT_MACROS 49CXXADDFLAGS+= -D__STDC_LIMIT_MACROS 50CXXADDFLAGS+= -D__STDC_CONSTANT_MACROS 51HOST_CXXFLAGS+= ${CXXADDFLAGS} 52 53NEWCONFIGDIR?= ${.CURDIR}/../.. 54MKNATIVE?= ${.CURDIR}/mknative-gdb 55 56# Some configure tests require running a test program, which is not 57# possible when cross-building. Provide configure with "cached" 58# values in the environment. 59MKNATIVE_CONFIGURE_PRESET= \ 60 ac_cv_prog_cc_cross=yes \ 61 ac_cv_func_fork_works=yes \ 62 ac_cv_func_strcoll_works=yes \ 63 ac_cv_func_XML_StopParser=yes \ 64 ac_cv_libexpat=yes \ 65 bash_cv_func_ctype_nonascii=yes \ 66 bash_cv_func_sigsetjmp=present \ 67 bash_cv_func_strcoll_broken=no \ 68 bash_cv_must_reinstall_sighandlers=no 69 70CONFIGURE_ENV+= am_cv_func_iconv=no 71 72# Recent versions of Solaris have ncurses, but they hide the lib in an 73# odd directory. Prevent configure from finding the ncurses headers, 74# Solaris curses is sufficient. 75.if ${BUILD_OSTYPE} == "SunOS" 76CONFIGURE_ENV+= ac_cv_header_ncurses_h=no \ 77 ac_cv_header_ncurses_ncurses_h=no \ 78 ac_cv_header_ncurses_term_h=no 79.endif 80 81# Disable sim unless it's known to work (configure's default is to 82# enable sim if supported). 83CONFIGURE_ARGS_SIM= 84.if \ 85 ${MACHINE_CPU} != "powerpc" && \ 86 ${MACHINE_CPU} != "powerpc64" 87CONFIGURE_ARGS_SIM+= --disable-sim 88.endif 89 90native-gdb: .native/.configure_done 91 @echo 'Extracting GDB configury for a native toolchain.' 92 MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} gdb \ 93 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} \ 94 ${GDB_MACHINE_ARCH} 95 96.native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 97 mkdir ${.OBJDIR}/.native 2>/dev/null || true 98 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 99 (cd ${.OBJDIR}/.native && \ 100 ${MKNATIVE_ENV} ${HOST_SH} ${GNUHOSTDIST}/configure \ 101 --prefix=/usr \ 102 --with-separate-debug-dir=/usr/libdata/debug \ 103 ${CONFIGURE_ARGS_SIM} \ 104 --build=`${GNUHOSTDIST}/config.guess` \ 105 --host=${MACHINE_GNU_PLATFORM} \ 106 --target=${MACHINE_GNU_PLATFORM}) 107 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 108 (cd ${.OBJDIR}/.native && \ 109 ${MKENV_BUILD_MAKE} configure-host) && \ 110 (cd ${.OBJDIR}/.native/bfd && \ 111 ${MKENV_BUILD_MAKE} bfd.h bfdver.h) && \ 112 (cd ${.OBJDIR}/.native/gdb && \ 113 ${MKENV_BUILD_MAKE} init.c version.c) 114 @touch $@ 115 116clean: clean.native 117clean.native: 118 -rm -r -f .native 119