Makefile revision 1.50
1 # $NetBSD: Makefile,v 1.50 2024/08/14 23:56:19 christos 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 --with-zstd=no \ 14 --with-mpfr=${TOOLDIR} \ 15 --with-mpc=${TOOLDIR} \ 16 --with-gmp=${TOOLDIR} 17 18 .if ${MACHINE} == "ia64" 19 CONFIGURE_ARGS+=--enable-obsolete 20 .endif 21 22 MAKE_ARGS= MACHINE= MAKEINFO=${TOOL_MAKEINFO:Q} 23 24 ALL_TARGET= all-gdb 25 INSTALL_TARGET= install-gdb 26 27 .include "${GDBDIR}/Makefile.gdb_arch" 28 #GDB_MACHINE_ARCH= ${MACHINE_ARCH:C/e?armv[4-7]h?f?/arm/} 29 30 .include "${.CURDIR}/../Makefile.gmakehost" 31 BUILD_MAKE=${TOOL_GMAKE} 32 33 BINENV= /usr/bin/env -i 34 35 .include "${.CURDIR}/../gcc/lgpl3.mk" 36 37 MKNATIVE_ENV= ${BINENV} ${CONFIGURE_ENV:NC*:NLD*:Nam_cv_func_iconv*} \ 38 CC_FOR_BUILD=${HOST_CC:Q} \ 39 CXX_FOR_BUILD=${HOST_CXX:Q} \ 40 CFLAGS_FOR_BUILD="-I${TOOLDIR}/include" \ 41 CC=${CC:Q}' '${CCADDFLAGS:Q} \ 42 CXX=${CXX:Q}' '${CCADDFLAGS:Q}' '${CXXADDFLAGS:Q} \ 43 CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \ 44 CFLAGS= CPPFLAGS= \ 45 CXXFLAGS= LDFLAGS=-L${GMPOBJ} \ 46 AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \ 47 MSGFMT=${TOOLDIR}/bin/${_TOOL_PREFIX}msgfmt \ 48 NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \ 49 XGETTEXT=${TOOLDIR}/bin/${_TOOL_PREFIX}xgettext \ 50 LIBS=-lintl \ 51 ${MKNATIVE_CONFIGURE_PRESET} 52 53 MKENV_BUILD_MAKE=${MKNATIVE_ENV} ${BUILD_MAKE} 54 55 CCADDFLAGS+= --sysroot=${DESTDIR} -B${DESTDIR}/usr/lib/ \ 56 -I${.OBJDIR}/.native/include \ 57 -I${.OBJDIR}/.native/gcc/include 58 LDADDFLAGS+= -L${DESTDIR}/lib -L${DESTDIR}/usr/lib 59 CXXADDFLAGS+= -D__STDC_FORMAT_MACROS 60 CXXADDFLAGS+= -D__STDC_LIMIT_MACROS 61 CXXADDFLAGS+= -D__STDC_CONSTANT_MACROS 62 HOST_CXXFLAGS+= ${CXXADDFLAGS} 63 # Since we are using gmake -e the environment overwrites CPPFLAGS 64 # so we overwrite it again here! (see Makefile.gnuhost) 65 HOST_CPPFLAGS+= -I${TOOLDIR}/include 66 67 NEWCONFIGDIR?= ${.CURDIR}/../.. 68 MKNATIVE?= ${.CURDIR}/mknative-gdb 69 70 # Some configure tests require running a test program, which is not 71 # possible when cross-building. Provide configure with "cached" 72 # values in the environment. 73 MKNATIVE_CONFIGURE_PRESET= \ 74 ac_cv_prog_cc_cross=yes \ 75 ac_cv_func_fork_works=yes \ 76 ac_cv_func_sigprocmask=yes \ 77 ac_cv_func_strcoll_works=yes \ 78 ac_cv_func_XML_StopParser=yes \ 79 ac_cv_libexpat=yes \ 80 bash_cv_func_ctype_nonascii=yes \ 81 bash_cv_func_sigsetjmp=present \ 82 bash_cv_func_strcoll_broken=no \ 83 bash_cv_must_reinstall_sighandlers=no \ 84 gl_cv_func_rename_slash_dst_works=yes \ 85 gl_cv_func_rename_slash_src_works=yes \ 86 gl_cv_func_rename_link_works=yes \ 87 gl_cv_func_rename_dest_works=yes 88 89 CONFIGURE_ENV+= am_cv_func_iconv=no 90 91 # Recent versions of Solaris have ncurses, but they hide the lib in an 92 # odd directory. Prevent configure from finding the ncurses headers, 93 # Solaris curses is sufficient. 94 .if ${BUILD_OSTYPE} == "SunOS" 95 CONFIGURE_ENV+= ac_cv_header_ncurses_h=no \ 96 ac_cv_header_ncurses_ncurses_h=no \ 97 ac_cv_header_ncurses_term_h=no 98 .endif 99 100 # Disable sim unless it's known to work (configure's default is to 101 # enable sim if supported). 102 CONFIGURE_ARGS_SIM= 103 .if \ 104 ${MACHINE_CPU} != "powerpc" && \ 105 ${MACHINE_CPU} != "powerpc64" 106 CONFIGURE_ARGS_SIM+= --disable-sim 107 .endif 108 109 CONFIGURE_ARGS_GDBSERVER= 110 .if \ 111 ${MACHINE_CPU} == "x86_64" 112 CONFIGURE_ARGS_GDBSERVER+= --enable-gdbserver 113 .endif 114 115 116 native-gdb: .native/.configure_done 117 @echo 'Extracting GDB configury for a native toolchain.' 118 MAKE=${BUILD_MAKE:Q} ${HOST_SH} ${MKNATIVE} gdb \ 119 ${.OBJDIR}/.native ${NEWCONFIGDIR} ${MACHINE_GNU_PLATFORM} \ 120 ${GDB_MACHINE_ARCH} 121 122 .native/.configure_done: ${_GNU_CFGSRC} ${.CURDIR}/Makefile 123 mkdir -p ${.OBJDIR}/.native/include 124 # we need to make a copy because ${GMPINC} has a config.h 125 cp -p ${GMPINC}/gmp.h ${.OBJDIR}/.native/include 126 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 127 (cd ${.OBJDIR}/.native && \ 128 ${MKNATIVE_ENV} ${HOST_SH} ${GNUHOSTDIST}/configure \ 129 --prefix=/usr \ 130 --with-separate-debug-dir=/usr/libdata/debug \ 131 --with-zstd=no \ 132 --with-mpfr=${TOOLDIR} \ 133 --with-mpc=${TOOLDIR} \ 134 --with-gmp=${TOOLDIR} \ 135 ${CONFIGURE_ARGS_SIM} \ 136 ${CONFIGURE_ARGS_GDBSERVER} \ 137 --build=`${GNUHOSTDIST}/config.guess` \ 138 --host=${MACHINE_GNU_PLATFORM} \ 139 --target=${MACHINE_GNU_PLATFORM}) 140 PATH=${TOOLDIR}/bin:$$PATH; export PATH; \ 141 (cd ${.OBJDIR}/.native && \ 142 ${MKENV_BUILD_MAKE} configure-host) && \ 143 (cd ${.OBJDIR}/.native/bfd && \ 144 ${MKENV_BUILD_MAKE} bfd.h bfdver.h) && \ 145 (cd ${.OBJDIR}/.native/gdb && \ 146 ${MKENV_BUILD_MAKE} xml-builtin.c init.c version.c) && \ 147 (cd ${.OBJDIR}/.native/libbacktrace && \ 148 ${MKENV_BUILD_MAKE} backtrace-supported.h) && \ 149 (if [ -d ${.OBJDIR}/.native/gdbserver ]; then \ 150 cd ${.OBJDIR}/.native/gdbserver && \ 151 ${MKENV_BUILD_MAKE} version-generated.cc; fi) 152 @touch $@ 153 154 clean: clean.native 155 clean.native: 156 -rm -r -f .native 157
Indexes created Thu Oct 23 18:09:57 GMT 2025