Very Computer

I am having some major problems compiling and lniking the
javawebserver 1.1.3 in linux SuSE6.1 (glib2.0.7)

All seems to be going well however when the libserver.so
file is being created the 'make' fails.

Does anyone know why and how I can correct it please ?

Many thanks

Matt

bash-2.02# cc -v
Reading specs from /usr/lib/gcc-lib/i486-linux/2.7.2.3/specs
gcc version 2.7.2.3

make -fd jws_inst.mk install

[snip]....

     Finished dependencies of target file
`genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o'.
     Dependency
`genunix/com_sun_server_realm_unix_UNIXUserEnumeration.c' is older than
dependent
`genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o'.
    No need to remake target
`genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o'.
   Finished dependencies of target file `genunix/unknown/libserver.so'.
  Must remake target `genunix/unknown/libserver.so'.
cc -shared -fPIC -Igenunix -I/usr/lib/jdk1.1.7/include
-I/usr/lib/jdk1.1.7/include/genunix   -o genunix/unknown/libserver.so
genunix/unknown/server.o genunix/unknown/UNIXUser.o
genunix/unknown/UNIXUserEnumeration.o
genunix/unknown/com_sun_server_ServerProcess.o
genunix/unknown/com_sun_server_realm_unix_UNIXUser.o
genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o
Putting child 0x0806f210 PID 00857 on the chain.
Live child 0x0806f210 PID 857
genunix/unknown/com_sun_server_realm_unix_UNIXUser.o: In function
`com_sun_server_realm_unix_UNIXUser_loadFromPasswd':
genunix/unknown/com_sun_server_realm_unix_UNIXUser.o(.text+0x0):
multiple definition of
`com_sun_server_realm_unix_UNIXUser_loadFromPasswd'
genunix/unknown/UNIXUser.o(.text+0x0): first defined here
genunix/unknown/com_sun_server_realm_unix_UNIXUser.o: In function
`com_sun_server_realm_unix_UNIXUser_checkCrypt':
genunix/unknown/com_sun_server_realm_unix_UNIXUser.o(.text+0xd0):
multiple definition of `com_sun_server_realm_unix_UNIXUser_checkCrypt'
genunix/unknown/UNIXUser.o(.text+0xd0): first defined here
genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o: In
function `com_sun_server_realm_unix_UNIXUserEnumeration_setpwent':
genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o(.text+0x0):
multiple definition of
`com_sun_server_realm_unix_UNIXUserEnumeration_setpwent'
genunix/unknown/UNIXUserEnumeration.o(.text+0x0): first defined here
genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o: In
function
`com_sun_server_realm_unix_UNIXUserEnumeration_getNextUserName':
genunix/unknown/com_sun_server_realm_unix_UNIXUserEnumeration.o(.text+0x20):
multiple definition of
`com_sun_server_realm_unix_UNIXUserEnumeration_getNextUserName'
genunix/unknown/UNIXUserEnumeration.o(.text+0x20): first defined here
Got a SIGCHLD; 1 unreaped children.
Reaping losing child 0x0806f210 PID 857
make: *** [genunix/unknown/libserver.so] Error 1
Removing child 0x0806f210 PID 857 from chain.

My make file..

###################################################

#
# Solaris-specific makefile for building optional native library
support.
# Use this as a starting point for porting to other UNIX platforms.
#
# Path to top of Java Web Server distribution tree
TOP = ..

# Name of the library we're making (given to System.loadLibrary)
LIBNAME = server

# Location of Java Developer's Kit (and runtime)
JAVA_HOME=/usr/lib/jdk1.1.7

# Java runtime flags
JAVAH=$(JAVA_HOME)/bin/javah
CLASSPATH=$(TOP)/classes:$(TOP)/lib/classes.zip:$(JAVA_HOME)/classes:$(JAVA_HOME)/lib/classes.zip

# OS and machine type
OS =    genunix
ARCH =  unknown
OBJ =   $(OS)/$(ARCH)

# Preprocessor, compiler, linker, and related flags
CC =            cc
CFLAGS =        -shared -fPIC
CPPFLAGS =      -I$(OS) -I$(JAVA_HOME)/include
-I$(JAVA_HOME)/include/$(OS)
LDFLAGS =       #-G -h $(LIBNAME)
INSTALL =       /usr/bin/install

LIBDIR =        $(TOP)/lib/$(OBJ)

LIBRARY =       $(OBJ)/lib$(LIBNAME).so
OBJS =          $(OBJ)/server.o \
                $(OBJ)/UNIXUser.o \
                $(OBJ)/UNIXUserEnumeration.o \
                $(OBJ)/com_sun_server_ServerProcess.o \
                $(OBJ)/com_sun_server_realm_unix_UNIXUser.o \
                $(OBJ)/com_sun_server_realm_unix_UNIXUserEnumeration.o

default all: $(LIBRARY)

$(LIBRARY): $(OBJS)

$(OBJ)/server.o: server.c $(OS)/com_sun_server_ServerProcess.h

$(OBJ)/UNIXUser.o: UNIXUser.c $(OS)/com_sun_server_realm_unix_UNIXUser.h

$(OBJ)/UNIXUserEnumeration.o: UNIXUserEnumeration.c \
                $(OS)/com_sun_server_realm_unix_UNIXUserEnumeration.h

$(OBJ)/com_sun_server_ServerProcess.o:
$(OS)/com_sun_server_ServerProcess.c

$(OS)/com_sun_server_ServerProcess.c:
        $(JAVAH) -d $(OS) -classpath $(CLASSPATH) -stubs
com.sun.server.ServerProcess

$(OS)/com_sun_server_ServerProcess.h:
        $(JAVAH) -d $(OS) -classpath $(CLASSPATH)
com.sun.server.ServerProcess

$(OBJ)/com_sun_server_realm_unix_UNIXUser.o:
$(OS)/com_sun_server_realm_unix_UNIXUser.c

$(OS)/com_sun_server_realm_unix_UNIXUser.c:
        $(JAVAH) -d $(OS) -classpath $(CLASSPATH) \
                -stubs com.sun.server.realm.unix.UNIXUser
$(OS)/com_sun_server_realm_unix_UNIXUser.h:
        $(JAVAH) -d $(OS) -classpath $(CLASSPATH)
com.sun.server.realm.unix.UNIXUser

$(OBJ)/com_sun_server_realm_unix_UNIXUserEnumeration.o: \
                $(OS)/com_sun_server_realm_unix_UNIXUserEnumeration.c

$(OS)/com_sun_server_realm_unix_UNIXUserEnumeration.c
$(OS)/com_sun_server_realm_unix_UNIXUserEnumeration.c:
        $(JAVAH) -d $(OS) -classpath $(CLASSPATH) \
                -stubs com.sun.server.realm.unix.UNIXUserEnumeration
$(OS)/com_sun_server_realm_unix_UNIXUserEnumeration.h:
        $(JAVAH) -d $(OS) -classpath $(CLASSPATH) \
                com.sun.server.realm.unix.UNIXUserEnumeration

install: $(LIBRARY)
        $(INSTALL) -d $(LIBDIR)
        $(INSTALL) -c $(LIBRARY) $(LIBDIR)

clean:
        rm -rf $(OS)

.INIT:

.KEEP_STATE:

The major problem was UNIXUserEnumeration.c and
UNIXUser.c were identical in the genunix/unknown dir
to the ones in the ../native dir.

Also as Greg pointed out..

#ifdef
#else
#endif

Was a primary cause. But I re-applied the fixes on the
patch and re-checked...

All works now.

Many thanks

Matt