将newlib移植到交叉编译器中

时间:2012-02-22 12:35:05

标签: gcc ubuntu binutils newlib

我正在使用this tutorial来创建交叉编译器。

我按照gcc交叉编译器教程进入了porting newlib。一切正常,直到我尝试通过发布

进行编译

make all install

当我收到以下错误时:

WARNING: `makeinfo' is missing on your system.  You should only need it if
         you modified a `.texi' or `.texinfo' file, or any other file
         indirectly affecting the aspect of the manual.  The spurious
         call might also be the consequence of using a buggy `make' (AIX,
         DU, IRIX).  You might want to install the `Texinfo' package or
         the `GNU make' package.  Grab either from any GNU archive site.

并且编译停止。

我使用的是Ubuntu 11.10。

我试过了:

  • 使用不同的gcc,binutils和newlib版本(约5种不同的组合)

  • 安装Texinfo

  • 更正makeinfo路径

我的交叉编译器在没有newlib的情况下完美运行,因为它当然不能包含库。

2 个答案:

答案 0 :(得分:1)

即使您安装了makeinfo,它也可能无法识别更新的版本。以下补丁有效。复制如下并保存为“configure.patch”,将其保存在配置脚本所在的位置,然后键入“patch -p1< configure.patch”。

--- newlib-1.14.0-bak/configure 2008-06-10 20:49:16.918036351 +0200
+++ newlib-1.14.0/configure 2008-06-10 21:21:35.750035824 +0200
@@ -3542,7 +3542,7 @@
     # For an installed makeinfo, we require it to be from texinfo 4.2 or
     # higher, else we use the "missing" dummy.
     if ${MAKEINFO} --version \
-       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|[5-9])' >/dev/null 2>&1; then
+       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.([2-9]|[1-9][0-9])|[5-9])' >/dev/null 2>&1; then
       :
     else
       MAKEINFO="$MISSING makeinfo"

答案 1 :(得分:0)

我尝试安装6809 GDB并收到此错误。我通过进入Makefile并更改

进行了修复
MAKEINFO = /opt/binutils-gdb/missing makeinfo

MAKEINFO = makeinfo

我还必须使用

BISON = bison
YACC = bison -y
FLEX = flex
LEX = flex

但是make被一些野牛函数定义所困扰:

macroexp.o: In function `get_character_constant':
/opt/vectrex/binutils-gdb/gdb/macroexp.c:364: undefined reference to `c_parse_escape'
c-lang.o:(.data.rel.ro+0x28): undefined reference to `c_parse'
c-lang.o:(.data.rel.ro+0x30): undefined reference to `c_error'
c-lang.o:(.data.rel.ro+0x148): undefined reference to `c_parse'
c-lang.o:(.data.rel.ro+0x150): undefined reference to `c_error'
c-lang.o:(.data.rel.ro+0x268): undefined reference to `c_parse'
c-lang.o:(.data.rel.ro+0x270): undefined reference to `c_error'
c-lang.o:(.data.rel.ro+0x388): undefined reference to `c_parse'
c-lang.o:(.data.rel.ro+0x390): undefined reference to `c_error'
d-lang.o:(.data.rel.ro+0x28): undefined reference to `c_parse'
d-lang.o:(.data.rel.ro+0x30): undefined reference to `c_error'
f-lang.o:(.data.rel.ro+0x28): undefined reference to `f_parse'
f-lang.o:(.data.rel.ro+0x30): undefined reference to `f_error'
objc-lang.o:(.data.rel.ro+0x28): undefined reference to `c_parse'
objc-lang.o:(.data.rel.ro+0x30): undefined reference to `c_error'
go-lang.o:(.data.rel.ro+0x28): undefined reference to `go_parse'
go-lang.o:(.data.rel.ro+0x30): undefined reference to `go_error'
m2-lang.o:(.data.rel.ro+0x28): undefined reference to `m2_parse'
m2-lang.o:(.data.rel.ro+0x30): undefined reference to `m2_error'
opencl-lang.o:(.data.rel.ro+0x28): undefined reference to `c_parse'
opencl-lang.o:(.data.rel.ro+0x30): undefined reference to `c_error'
p-lang.o:(.data.rel.ro+0x28): undefined reference to `pascal_parse'
p-lang.o:(.data.rel.ro+0x30): undefined reference to `pascal_error'
cp-support.o: In function `mangled_name_to_comp':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:644: undefined reference to `cp_demangled_name_to_comp'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:629: undefined reference to `cp_new_demangle_parse_info'
cp-support.o: In function `cp_canonicalize_string_full':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:534: undefined reference to `cp_demangled_name_to_comp'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:541: undefined reference to `cp_comp_to_string'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:545: undefined reference to `cp_demangled_name_parse_free'
cp-support.o: In function `inspect_type':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:260: undefined reference to `cp_demangled_name_to_comp'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:264: undefined reference to `cp_merge_demangle_parse_infos'
cp-support.o: In function `replace_typedefs':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:441: undefined reference to `cp_comp_to_string'
cp-support.o: In function `replace_typedefs_qualified_name':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:368: undefined reference to `cp_comp_to_string'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:343: undefined reference to `cp_comp_to_string'
cp-support.o: In function `cp_canonicalize_string':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:582: undefined reference to `cp_demangled_name_to_comp'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:587: undefined reference to `cp_comp_to_string'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:588: undefined reference to `cp_demangled_name_parse_free'
cp-support.o: In function `cp_class_name_from_physname':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:743: undefined reference to `cp_demangled_name_parse_free'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:738: undefined reference to `cp_comp_to_string'
cp-support.o: In function `method_name_from_physname':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:826: undefined reference to `cp_comp_to_string'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:830: undefined reference to `cp_demangled_name_parse_free'
cp-support.o: In function `cp_func_name':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:847: undefined reference to `cp_demangled_name_to_comp'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:855: undefined reference to `cp_comp_to_string'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:857: undefined reference to `cp_demangled_name_parse_free'
cp-support.o: In function `cp_remove_params':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:876: undefined reference to `cp_demangled_name_to_comp'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:903: undefined reference to `cp_demangled_name_parse_free'
/opt/vectrex/binutils-gdb/gdb/cp-support.c:901: undefined reference to `cp_comp_to_string'
cp-support.o: In function `do_demangled_name_parse_free_cleanup':
/opt/vectrex/binutils-gdb/gdb/cp-support.c:108: undefined reference to `cp_demangled_name_parse_free'
collect2: error: ld returned 1 exit status
Makefile:1174: recipe for target 'gdb' failed
make[2]: *** [gdb] Error 1
make[2]: Leaving directory '/opt/vectrex/binutils-gdb/gdb'
Makefile:8590: recipe for target 'all-gdb' failed
make[1]: *** [all-gdb] Error 2
make[1]: Leaving directory '/opt/vectrex/binutils-gdb'
Makefile:827: recipe for target 'all' failed
make: *** [all] Error 2

在删除整个目录并重新下载后,makefile都是正确的(没有丢失的目录),并且make和make安装完全完成。因此,也许不需要修改makefile,而我只需要安装bison,flex和makeinfo。