Makefile revision 1.48
1 # $NetBSD: Makefile,v 1.48 2023/08/17 07:54:10 rin Exp $ 2 3 .include <bsd.hostinit.mk> 4 5 MODULE= gdb 6 GDBDIR= ${.CURDIR}/../../external/gpl3/${EXTERNAL_GDB_SUBDIR} 7 GNUHOSTDIST= ${GDBDIR}/dist 8 9 FIND_ARGS= \! \( -type d -name sim -prune \) 10 11 CONFIGURE_ARGS= --target=${MACHINE_GNU_PLATFORM} --disable-nls \ 12 --program-transform-name="s,^,${MACHINE_GNU_PLATFORM}-," \ 13 --without-mpfr --with-libgmp-prefix=${TOOLDIR} 14 15 .if ${MACHINE} == "ia64" 16 CONFIGURE_ARGS+=--enable-obsolete 17 .endif 18 19 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} 20 21 ALL_TARGET= all-gdb 22 INSTALL_TARGET= install-gdb 23 24 .include "${GDBDIR}/Makefile.gdb_arch" 25 #GDB_MACHINE_ARCH= ${MACHINE_ARCH:C/e?armv[4-7]h?f?/arm/} 26 27 .include "${.CURDIR}/../Makefile.gmakehost" 28 BUILD_MAKE=${TOOL_GMAKE} 29 30 BINENV= /usr/bin/env -i 31 32 .include "${.CURDIR}/../gcc/lgpl3.mk" 33 34 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*:Nam_cv_func_iconv*} \ 35 CC_FOR_BUILD=${HOST_CC:Q} \ 36 CXX_FOR_BUILD=${HOST_CXX:Q} \ 37 CFLAGS_FOR_BUILD="-I${TOOLDIR}/include" \ 38 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 39 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 40 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 41 CFLAGS= CPPFLAGS= \ 42 CXXFLAGS= LDFLAGS=-L${GMPOBJ} \ 43 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 44 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 45 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 46 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 47 LIBS=-lintl \ 48 ${MKNATIVE_CONFIGURE_PRESET} 49 50 MKENV_BUILD_MAKE=${MKNATIVE_ENV} ${BUILD_MAKE} 51 52 CCADDFLAGS+= --sysroot=${DESTDIR} -B${DESTDIR}/usr/lib/ \ 53 -I${.OBJDIR}/.native/include \ 54 -I${.OBJDIR}/.native/gcc/include 55 LDADDFLAGS+= -L${DESTDIR}/lib -L${DESTDIR}/usr/lib 56 CXXADDFLAGS+= -D__STDC_FORMAT_MACROS 57 CXXADDFLAGS+= -D__STDC_LIMIT_MACROS 58 CXXADDFLAGS+= -D__STDC_CONSTANT_MACROS 59 HOST_CXXFLAGS+= ${CXXADDFLAGS} 60 # Since we are using gmake -e the environment overwrites CPPFLAGS 61 # so we overwrite it again here! (see Makefile.gnuhost) 62 HOST_CPPFLAGS+= -I${TOOLDIR}/include 63 64 NEWCONFIGDIR?= ${.CURDIR}/../.. 65 MKNATIVE?= ${.CURDIR}/mknative-gdb 66 67 # Some configure tests require running a test program, which is not 68 # possible when cross-building. Provide configure with "cached" 69 # values in the environment. 70 MKNATIVE_CONFIGURE_PRESET= \ 71 ac_cv_prog_cc_cross=yes \ 72 ac_cv_func_fork_works=yes \ 73 ac_cv_func_sigprocmask=yes \ 74 ac_cv_func_strcoll_works=yes \ 75 ac_cv_func_XML_StopParser=yes \ 76 ac_cv_libexpat=yes \ 77 bash_cv_func_ctype_nonascii=yes \ 78 bash_cv_func_sigsetjmp=present \ 79 bash_cv_func_strcoll_broken=no \ 80 bash_cv_must_reinstall_sighandlers=no 81 82 CONFIGURE_ENV+= am_cv_func_iconv=no 83 84 # Recent versions of Solaris have ncurses, but they hide the lib in an 85 # odd directory. Prevent configure from finding the ncurses headers, 86 # Solaris curses is sufficient. 87 .if ${BUILD_OSTYPE} == "SunOS" 88 CONFIGURE_ENV+= ac_cv_header_ncurses_h=no \ 89 ac_cv_header_ncurses_ncurses_h=no \ 90 ac_cv_header_ncurses_term_h=no 91 .endif 92 93 # Disable sim unless it's known to work (configure's default is to 94 # enable sim if supported). 95 CONFIGURE_ARGS_SIM= 96 .if \ 97 ${MACHINE_CPU} != "powerpc" && \ 98 ${MACHINE_CPU} != "powerpc64" 99 CONFIGURE_ARGS_SIM+= --disable-sim 100 .endif 101 102 CONFIGURE_ARGS_GDBSERVER= 103 .if \ 104 ${MACHINE_CPU} == "x86_64" 105 CONFIGURE_ARGS_GDBSERVER+= --enable-gdbserver 106 .endif 107 108 109 native-gdb: .native/.configure_done 110 @echo 'Extracting GDB configury for a native toolchain.' 111 MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} gdb \ 112 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} \ 113 ${GDB_MACHINE_ARCH} 114 115 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 116 mkdir -p ${.OBJDIR}/.native/include 117 # we need to make a copy because ${GMPINC} has a config.h 118 cp -p ${GMPINC}/gmp.h ${.OBJDIR}/.native/include 119 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 120 (cd ${.OBJDIR}/.native && \ 121 ${MKNATIVE_ENV} ${HOST_SH} ${GNUHOSTDIST}/configure \ 122 --prefix=/usr \ 123 --with-separate-debug-dir=/usr/libdata/debug \ 124 ${CONFIGURE_ARGS_SIM} \ 125 ${CONFIGURE_ARGS_GDBSERVER} \ 126 --build=`${GNUHOSTDIST}/config.guess` \ 127 --host=${MACHINE_GNU_PLATFORM} \ 128 --target=${MACHINE_GNU_PLATFORM}) 129 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 130 (cd ${.OBJDIR}/.native && \ 131 ${MKENV_BUILD_MAKE} configure-host) && \ 132 (cd ${.OBJDIR}/.native/bfd && \ 133 ${MKENV_BUILD_MAKE} bfd.h bfdver.h) && \ 134 (cd ${.OBJDIR}/.native/gdb && \ 135 ${MKENV_BUILD_MAKE} xml-builtin.c init.c version.c) && \ 136 (cd ${.OBJDIR}/.native/libbacktrace && \ 137 ${MKENV_BUILD_MAKE} backtrace-supported.h) && \ 138 (if [ -d ${.OBJDIR}/.native/gdbserver ]; then \ 139 cd ${.OBJDIR}/.native/gdbserver && \ 140 ${MKENV_BUILD_MAKE} version-generated.cc; fi) 141 @touch $@ 142 143 clean: clean.native 144 clean.native: 145 -rm -r -f .native 146
Indexes created Thu Oct 23 18:09:57 GMT 2025