source:
BOOK/temp-system/common/variables.xml@
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1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ |
4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
5 | %general-entities; |
6 | ]> |
7 | |
8 | <sect1 id="ch-temp-system-variables"> |
9 | <?dbhtml filename="variables.html"?> |
10 | |
11 | <title>Build Variables</title> |
12 | |
13 | <para>Setup target-specific variables for the compiler |
14 | and linkers:</para> |
15 | |
16 | <screen><userinput>export CC="${CLFS_TARGET}-gcc" |
17 | export CXX="${CLFS_TARGET}-g++" |
18 | export AR="${CLFS_TARGET}-ar" |
19 | export AS="${CLFS_TARGET}-as" |
20 | export RANLIB="${CLFS_TARGET}-ranlib" |
21 | export LD="${CLFS_TARGET}-ld" |
22 | export STRIP="${CLFS_TARGET}-strip"</userinput></screen> |
23 | |
24 | <para>Then add the build variables to <filename>~/.bashrc</filename> to |
25 | prevent issues if you stop and come back later:</para> |
26 | |
27 | <screen><userinput>echo export CC=\""${CC}\"" >> ~/.bashrc |
28 | echo export CXX=\""${CXX}\"" >> ~/.bashrc |
29 | echo export AR=\""${AR}\"" >> ~/.bashrc |
30 | echo export AS=\""${AS}\"" >> ~/.bashrc |
31 | echo export RANLIB=\""${RANLIB}\"" >> ~/.bashrc |
32 | echo export LD=\""${LD}\"" >> ~/.bashrc |
33 | echo export STRIP=\""${STRIP}\"" >> ~/.bashrc</userinput></screen> |
34 | |
35 | </sect1> |
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