[Live-devel] compiling live on arm9

[Richard Guy Briggs]

Hi all,

I've had a look through the archives and haven't quite seen this
problem, so here goes:

I've created a file called config.arm-linux which contains:

COMPILE_OPTS =        $(INCLUDES) -I. -O -DSOCKLEN_T=socklen_t
C =            c
C_COMPILER =        $(CC)
C_FLAGS =        $(CFLAGS) $(COMPILE_OPTS)
CPP =            cpp
CPLUSPLUS_COMPILER =    $(CXX)
CPLUSPLUS_FLAGS =    $(CXXFLAGS) $(COMPILE_OPTS) -Wall -DBSD=1
OBJ =            o
LINK =            $(CXX) -o
LINK_OPTS =        $(CXXFLAGS) -L.
CONSOLE_LINK_OPTS =    $(LINK_OPTS)
LIBRARY_LINK =        $(LD) -o
LIBRARY_LINK_OPTS =    $(LDFLAGS) -r -Bstatic
LIB_SUFFIX =            a
LIBS_FOR_CONSOLE_APPLICATION =
LIBS_FOR_GUI_APPLICATION =
EXE =


Things go fine, succeeding first on the liveMedia directory, then on the
first 3 items in groupsock (GroupsockHelper.cpp, GroupEId.cpp, inet.c)
and then bomb on:

arm-linux-g++  -c -O2  -Dlinux -D__linux__ -Dunix -DEMBED -nostdinc
-I/home/rgb/svn/trunk/snapgear/lib/uClibc/include
-I/home/rgb/svn/trunk/snapgear/lib/libcrypt_old
-I/home/rgb/svn/trunk/snapgear -idirafter
/usr/local/lib/gcc-lib/arm-linux/3.2.1/include
-I/home/rgb/svn/trunk/snapgear/linux-2.4.x/include -Iinclude
-I../UsageEnvironment/include -I. -O -DSOCKLEN_T=socklen_t -Wall -DBSD=1
Groupsock.cpp
Groupsock.cpp:31:21: strstream: No such file or directory

strstream is available in the expected standard path of
/usr/local/include/c++/3.2.1/backward .
I have noted that header is deprecated in favour of sstream, but
changing that in groupsock/Groupsock.cpp yields a similar not found error.

I have also noticed that -nostdinc is set.  This environment adds
/usr/local/lib/gcc-lib/arm-linux/3.2.1/include but even if I add
-idirafter /usr/local/include/c++/3.2.1/ the results are the same.

I've spent most of my time recenly in the kernel, so C++ isn't very
familiar yet...

Richard Guy Briggs
Lumenera Corp.