mknative-gcc revision 1.13
1 #!/bin/sh 2 # $NetBSD: mknative-gcc,v 1.13 2004/07/01 13:22:25 skrll Exp $ 3 # 4 # Shell script for generating all the constants needed for a native 5 # platform build of src/gnu/dist/gcc. 6 # 7 8 # initialise 9 10 _TMPDIR=$2 11 _TOP=$3 12 _PLATFORM=$4 13 _VPATH=`grep VPATH ${_TMPDIR}/Makefile | sed 's,^.*= ,,'` 14 _GNU_DIST=`cd ${_VPATH}; pwd` 15 16 . $_TOP/tools/gcc/mknative.common 17 18 ##### gnu/lib/libg2c ##### 19 20 get_libg2c () { 21 mkdir -p $_TOP/gnu/lib/libg2c3/arch/$MACHINE_ARCH 22 23 write_c gnu/lib/libg2c3/arch/$MACHINE_ARCH/config.h <$_TMPDIR/$_PLATFORM/libf2c/libU77/config.h 24 write_c gnu/lib/libg2c3/arch/$MACHINE_ARCH/g2c.h <$_TMPDIR/$_PLATFORM/libf2c/g2c.h 25 26 { 27 getvars $_PLATFORM/libf2c/Makefile \ 28 F2CEXT 29 getvars $_PLATFORM/libf2c/libF77/Makefile \ 30 ALL_CFLAGS OBJS 31 getvars $_PLATFORM/libf2c/libI77/Makefile \ 32 ALL_CFLAGS OBJS | sed 's,=,+=,' 33 getvars $_PLATFORM/libf2c/libU77/Makefile \ 34 ALL_CFLAGS OBJS | sed 's,=,+=,' 35 } | write_mk gnu/lib/libg2c3/arch/$MACHINE_ARCH/defs.mk 36 } 37 38 ##### gnu/lib/libgcc ##### 39 40 get_libgcc () { 41 mkdir -p $_TOP/gnu/lib/libgcc3/arch 42 43 # DPBIT, FPBIT only used on mn10[23]00, we don't need them. 44 # XXX we should probably grab everything Just In Case for 45 # the future. 46 getvars gcc/Makefile \ 47 INCLUDES LIB2ADD LIB2ADDEH LIB2FUNCS_1 LIB2FUNCS_2 \ 48 LIB1ASMFUNCS LIB1ASMSRC \ 49 LIB2_DIVMOD_FUNCS LIB2FUNCS_ST \ 50 LIBGCC2_CFLAGS USE_COLLECT2 \ 51 SHLIB_MKMAP SHLIB_MKMAP_OPTS \ 52 SHLIB_MAPFILES SHLIB_NM_FLAGS \ 53 EXTRA_HEADERS \ 54 tm_defines xm_file xm_defines \ 55 | write_mk gnu/lib/libgcc3/arch/$MACHINE_ARCH.mk 56 } 57 58 ##### gnu/usr.bin/gcc3/libiberty ##### 59 60 get_gcc3_libiberty () { 61 mkdir -p $_TOP/gnu/usr.bin/gcc3/libiberty/arch/$MACHINE_ARCH 62 63 getvars libiberty/Makefile \ 64 ALLOCA EXTRA_OFILES LIBOBJS REQUIRED_OFILES \ 65 | write_mk gnu/usr.bin/gcc3/libiberty/defs.mk 66 67 write_c gnu/usr.bin/gcc3/libiberty/arch/$MACHINE_ARCH/config.h \ 68 <$_TMPDIR/libiberty/config.h 69 } 70 71 ##### gnu/lib/libobjc ##### 72 73 get_libobjc () { 74 mkdir -p $_TOP/gnu/lib/libobjc3 75 76 getvars $_PLATFORM/libobjc/Makefile \ 77 ALL_CFLAGS INCLUDES OBJS OBJC_H \ 78 | sed "s,$_GNU_DIST,\${GNUHOSTDIST},g" \ 79 | write_mk gnu/lib/libobjc3/defs.mk 80 } 81 82 ##### gnu/lib/libstdc++-v3 ##### 83 84 get_libstdcxx_v3 () { 85 mkdir -p $_TOP/gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH 86 87 # build files 88 for h in gthr.h gthr-single.h gthr-posix.h gthr-default.h c++config.h; do 89 write_c gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH/$h \ 90 <$_TMPDIR/$_PLATFORM/libstdc++-v3/include/$_PLATFORM/bits/$h 91 done 92 93 write_c gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH/config.h \ 94 <$_TMPDIR/$_PLATFORM/libstdc++-v3/config.h 95 96 { 97 # libmath 98 getvars $_PLATFORM/libstdc++-v3/libmath/Makefile \ 99 libmath_la_SOURCES libmath_la_LIBADD 100 101 # libsupc++ 102 getvars $_PLATFORM/libstdc++-v3/libsupc++/Makefile \ 103 sources | sed 's/^G_sources=/G_LIBSUPCXX_SOURCES=/' 104 getvars $_PLATFORM/libstdc++-v3/libsupc++/Makefile \ 105 c_sources | sed 's/^G_c_sources=/G_LIBSUPCXX_C_SOURCES=/' 106 107 # src 108 getvars $_PLATFORM/libstdc++-v3/src/Makefile \ 109 sources SECTION_FLAGS | sed 's/^G_sources=/G_SRC_SOURCES=/' 110 111 # include 112 getvars $_PLATFORM/libstdc++-v3/include/Makefile \ 113 c_base_headers_rename std_headers_rename 114 getvars $_PLATFORM/libstdc++-v3/include/Makefile \ 115 bits_headers backward_headers ext_headers c_base_headers_extra \ 116 target_headers | sed 's#/[^ ][^ ]*/##g' 117 getvars $_PLATFORM/libstdc++-v3/include/Makefile \ 118 thread_target_headers target_headers_extra | sed 's#\./[^ ][^ ]*/##g' 119 } | write_mk gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH/defs.mk 120 } 121 122 ##### gnu/usr.bin/gcc3 ##### 123 124 get_gcc () { 125 mkdir -p $_TOP/gnu/usr.bin/gcc3/arch/$MACHINE_ARCH 126 127 { 128 getvars gcc/Makefile \ 129 ALL_CFLAGS ALL_CPPFLAGS C_AND_OBJC_OBJS C_OBJS CCCP_OBJS \ 130 GCOV_OBJS PROTO_OBJS HOST_PRINT HOST_RTL HOST_RTLANAL \ 131 HOST_SUPPORT HOST_EARLY_SUPPORT HOST_ERRORS HOST_VARRAY \ 132 INCLUDES md_file OBJC_OBJS OBJS out_file version \ 133 BUILD_PREFIX RTL_H TREE_H HCONFIG_H BASIC_BLOCK_H GCC_H \ 134 GTFILES_SRCDIR GTFILES_FILES_FILES GTFILES_FILES_LANGS \ 135 GTFILES GTFILES_LANG_DIR_NAMES \ 136 tm_defines host_xm_file host_xm_defines tm_p_file \ 137 target_cpu_default \ 138 LIBCPP_OBJS LIBCPP_H \ 139 lang_specs_files 140 getvars gcc/Makefile \ 141 LIB2ADDEHDEP | sed 's/unwind.inc//' 142 getvars gcc/Makefile \ 143 CXX_OBJS CXX_C_OBJS | sed 's/cp\///g' 144 getvars gcc/Makefile \ 145 F77_OBJS | sed 's/f\///g' 146 getvars gcc/Makefile \ 147 ENABLE_SHARED SHLIB_LINK SHLIB_MULTILIB 148 } | write_mk gnu/usr.bin/gcc3/arch/$MACHINE_ARCH/defs.mk 149 150 for f in auto-host configargs cs-hconfig gencheck hconfig gthr-default; do 151 write_c gnu/usr.bin/gcc3/arch/$MACHINE_ARCH/$f.h <$_TMPDIR/gcc/$f.h 152 done 153 } 154 155 ##### main ##### 156 157 case $1 in 158 libgcc) # .mk and .h files for libgcc bootstrap (from host build) 159 get_libgcc 160 exit 0 161 ;; 162 163 gcc3) 164 get_gcc 165 get_libg2c 166 get_libgcc 167 get_gcc3_libiberty 168 get_libobjc 169 get_libstdcxx_v3 170 exit 0 171 ;; 172 173 *) echo invalid arguments; exit 1;; 174 esac 175
Indexes created Tue Sep 23 22:09:46 GMT 2025