When setting CXXFLAGS, don't override what could be set already by a

user, just add to it.


git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@718 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Gerard Beekmans 2001-06-27 23:26:54 +00:00
parent 2164ba817f
commit 8bf2a36745
2 changed files with 3 additions and 3 deletions

View File

@ -6,7 +6,7 @@ Install Grep by running the following commands:
</para> </para>
<blockquote><literallayout> <blockquote><literallayout>
<userinput>export CPPFLAGS=-Dre_max_failures=re_max_failures2 <userinput>export CPPFLAGS=-Dre_max_failures=re_max_failures2
&amp;&amp;</userinput> &amp;&amp;</userinput>
<userinput>./configure --prefix=$LFS/usr --disable-nls <userinput>./configure --prefix=$LFS/usr --disable-nls
&amp;&amp;</userinput> &amp;&amp;</userinput>

View File

@ -6,8 +6,8 @@ Install Groff by running the following commands:
</para> </para>
<blockquote><literallayout> <blockquote><literallayout>
<userinput>CXXFLAGS=-Dstrerror=strerror ./configure --prefix=/usr <userinput>CXXFLAGS="-Dstrerror=strerror $CXXFLAGS" ./configure
&amp;&amp;</userinput> --prefix=/usr &amp;&amp;</userinput>
<userinput>make &amp;&amp;</userinput> <userinput>make &amp;&amp;</userinput>
<userinput>make install</userinput> <userinput>make install</userinput>
</literallayout></blockquote> </literallayout></blockquote>