最新版本sourcenav-5.2b2，安装环境FC6。
安装过程如下：
1， tar -zxvf sourcenav-5.2b2.tar.gz
Note: The following approach of making a new build directory instead of building the system comes from INSTALL.TXT. Actually you don't need to make a new building dir at all.
2，mkdir ~/snbuild; cd ~/snbuild
3，../sourcenav-5.2b2/configure --prefix=/opt/sourcenav
As the same reason, the --prefix option is not needed at all, by default all binaries are installed into /usr or /usr/local.
report the following error in the processing:
checking if 64bit Sparc VIS support is requested... no
checking system version (for dynamic loading)... ./configure: line 6046: syntax error near unexpected token `)'
./configure: line 6046: ` OSF*)'
configure: error: ./configure failed for unix
configure: error: ./configure failed for tcl
4，fix bugs
fix this bug with patch sourcenav-tk-configure-single-quote.patch, you can get this patch from sourcenav-tk-configure-single-quote.patch
patch -p1 < sourcenav-tk-configure-single-quote.patch
try step 3 again! the problem disapears.
5, fix fwritable-string problem
make
you will get the information "fwritable-strings" error
find . -name "Makefile"|xargs grep -n "fwritable-strings"
./tix/unix/tk8.3/Makefile:51:TIX_CFLAGS = $(CFLAGS) -fwritable-strings
./libgui/src/Makefile:133:LIBGUI_CFLAGS = -fwritable-strings
./libgui/library/Makefile:73:LIBGUI_CFLAGS = -fwritable-strings
./libgui/Makefile:74:LIBGUI_CFLAGS = -fwritable-strings
edit all the Makefile, delete fwritable-strings from these files.
make it again! its OK!
6, install it
make install