mknative-gcc revision 1.10
1 #!/bin/sh 2 # $NetBSD: mknative-gcc,v 1.10 2003/11/27 10:21:24 mrg 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 $_TOP/gnu/lib/libgcc3 42 43 # DPBIT, FPBIT only used on mn10[23]00, we don't need them. 44 # XXX we should probably grab everything Just In Case for 45 # the future. 46 getvars gcc/Makefile \ 47 CXX_EXTRA_HEADERS CXX_LIB2FUNCS CXX_LIB2SRCS \ 48 INCLUDES LIB2ADD LIB2ADDEH LIB2FUNCS_1 LIB2FUNCS_2 \ 49 LIB2FUNCS_EXTRA \ 50 LIB2_DIVMOD_FUNCS LIB2FUNCS_ST \ 51 LIBGCC2_CFLAGS MAYBE_USE_COLLECT2 \ 52 tm_defines xm_file xm_defines \ 53 | write_mk gnu/lib/libgcc3/$MACHINE_ARCH.mk 54 } 55 56 ##### gnu/usr.bin/gcc3/libiberty ##### 57 58 get_gcc3_libiberty () { 59 mkdir -p $_TOP/gnu/usr.bin/gcc3/libiberty/arch/$MACHINE_ARCH 60 61 getvars libiberty/Makefile \ 62 ALLOCA EXTRA_OFILES LIBOBJS REQUIRED_OFILES \ 63 | write_mk gnu/usr.bin/gcc3/libiberty/defs.mk 64 65 write_c gnu/usr.bin/gcc3/libiberty/arch/$MACHINE_ARCH/config.h \ 66 <$_TMPDIR/libiberty/config.h 67 } 68 69 ##### gnu/lib/libobjc ##### 70 71 get_libobjc () { 72 mkdir -p $_TOP/gnu/lib/libobjc3 73 74 getvars $_PLATFORM/libobjc/Makefile \ 75 ALL_CFLAGS INCLUDES OBJS OBJC_H \ 76 | sed "s,$_GNU_DIST,\${GNUHOSTDIST},g" \ 77 | write_mk gnu/lib/libobjc3/defs.mk 78 } 79 80 ##### gnu/lib/libstdc++-v3 ##### 81 82 get_libstdcxx_v3 () { 83 mkdir -p $_TOP/gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH 84 85 # build files 86 for h in gthr.h gthr-single.h gthr-posix.h gthr-default.h c++config.h; do 87 write_c gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH/$h \ 88 <$_TMPDIR/$_PLATFORM/libstdc++-v3/include/$_PLATFORM/bits/$h 89 done 90 91 write_c gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH/config.h \ 92 <$_TMPDIR/$_PLATFORM/libstdc++-v3/config.h 93 94 { 95 # libmath 96 getvars $_PLATFORM/libstdc++-v3/libmath/Makefile \ 97 libmath_la_SOURCES libmath_la_LIBADD 98 99 # libsupc++ 100 getvars $_PLATFORM/libstdc++-v3/libsupc++/Makefile \ 101 sources | sed 's/^G_sources=/G_LIBSUPCXX_SOURCES=/' 102 getvars $_PLATFORM/libstdc++-v3/libsupc++/Makefile \ 103 c_sources | sed 's/^G_c_sources=/G_LIBSUPCXX_C_SOURCES=/' 104 105 # src 106 getvars $_PLATFORM/libstdc++-v3/src/Makefile \ 107 sources SECTION_FLAGS | sed 's/^G_sources=/G_SRC_SOURCES=/' 108 109 # include 110 getvars $_PLATFORM/libstdc++-v3/include/Makefile \ 111 c_base_headers_rename std_headers_rename 112 getvars $_PLATFORM/libstdc++-v3/include/Makefile \ 113 bits_headers backward_headers ext_headers c_base_headers_extra \ 114 target_headers | sed 's#/[^ ][^ ]*/##g' 115 getvars $_PLATFORM/libstdc++-v3/include/Makefile \ 116 thread_target_headers target_headers_extra | sed 's#\./[^ ][^ ]*/##g' 117 } | write_mk gnu/lib/libstdc++-v3/arch/$MACHINE_ARCH/defs.mk 118 } 119 120 ##### gnu/usr.bin/gcc3 ##### 121 122 get_gcc () { 123 mkdir -p $_TOP/gnu/usr.bin/gcc3/arch/$MACHINE_ARCH 124 125 { 126 getvars gcc/Makefile \ 127 ALL_CFLAGS ALL_CPPFLAGS C_AND_OBJC_OBJS C_OBJS CCCP_OBJS \ 128 GCOV_OBJS PROTO_OBJS HOST_PRINT HOST_RTL HOST_RTLANAL \ 129 HOST_SUPPORT HOST_EARLY_SUPPORT HOST_ERRORS HOST_VARRAY \ 130 INCLUDES md_file OBJC_OBJS OBJS out_file version \ 131 BUILD_PREFIX RTL_H TREE_H HCONFIG_H BASIC_BLOCK_H GCC_H \ 132 GTFILES_SRCDIR GTFILES_FILES_FILES GTFILES_FILES_LANGS \ 133 GTFILES GTFILES_LANG_DIR_NAMES \ 134 tm_defines host_xm_file host_xm_defines tm_p_file \ 135 target_cpu_default \ 136 LIBCPP_OBJS LIBCPP_H \ 137 lang_specs_files 138 getvars gcc/Makefile \ 139 LIB2ADDEHDEP | sed 's/unwind.inc//' 140 getvars gcc/Makefile \ 141 CXX_OBJS CXX_C_OBJS | sed 's/cp\///g' 142 getvars gcc/Makefile \ 143 F77_OBJS | sed 's/f\///g' 144 } | write_mk gnu/usr.bin/gcc3/arch/$MACHINE_ARCH/defs.mk 145 146 for f in auto-host configargs cs-hconfig gencheck hconfig gthr-default; do 147 write_c gnu/usr.bin/gcc3/arch/$MACHINE_ARCH/$f.h <$_TMPDIR/gcc/$f.h 148 done 149 } 150 151 ##### main ##### 152 153 case $1 in 154 libgcc) # .mk and .h files for libgcc bootstrap (from host build) 155 get_libgcc 156 exit 0 157 ;; 158 159 gcc3) 160 get_gcc 161 get_libg2c 162 get_libgcc 163 get_gcc3_libiberty 164 get_libobjc 165 get_libstdcxx_v3 166 exit 0 167 ;; 168 169 *) echo invalid arguments; exit 1;; 170 esac 171
Indexes created Tue Sep 23 07:09:52 GMT 2025