[SOLVED] c++ library including a header within a header

knobby67 · 05-12-2016, 05:40 AM

Hi All,
if I want to make a .a static header and include a header call from within a header I get an "No such file or directory" error. Unless I use the full path within the header. It works fine with a standard non libray build. I'm working with soap internet comms. I have two folders for source code, one holding my control code one the soap stubs for the xml code. In my control code if I do a library build and don't include full paths to stubs headers I get an error. eg

Code:

#include "soapERSWSExternalClientServiceImplServiceSoapBindingProxy.h"

error

Code:

#include "../QR/soapERSWSExternalClientServiceImplServiceSoapBindingProxy.h"

works

I am setting my includes in my makefile, it's as if when using a library makefile it just forgets to use the paths?

so my directory is as follows

|
|
-------------lib (source control files directory )
|
|
--------------| QR directory ( project name )
|
|
---------makefile
|
---------stubs directory ( sopa xml files for comms )

Am I just making a stupid mistake or need full paths set if a header includes a header?
My lib make is below. Thanks

Code:

TRGT =
CC   = $(TRGT)g++
CP   = $(TRGT)objcopy
AS   = $(TRGT)gcc -x assembler-with-cpp
BIN  = $(CP) -O binary
AR   = $(TRGT)ar

# List all debug C defines here  ok needed 
DDEFS =-DWITH_NONAMESPACES -DWITH_OPENSSL

DINCDIR = -Istubs/ -I../lib

PRODUCT_LIBS = -lpthread -lssl -lcrypto -lssl

CPPFLAGS = -Wall -pedantic -g  -std=c++11

PROGRAM = Test
LIBRARY_DIRECTORY =../lib/
COMMON_DIRECTORY =../CommonFiles/
SOURCE_DIRECTORY =source/
STUBS_DIRECTORY =stubs/

##just so I get a second try at path
IFLAGS = -I$(STUBS_DIRECTORY)


#files to compile first two lines always needed, so need to use wsdl2h and then soapcpp to pul and compile stubs
objects = $(LIBRARY_DIRECTORY)QR_Control_Class.o\
$(LIBRARY_DIRECTORY)stdsoap2.o\
$(STUBS_DIRECTORY)soapC.o\
$(STUBS_DIRECTORY)soapERSWSExternalClientServiceImplServiceSoapBindingProxy.o\
$(LIBRARY_DIRECTORY)File_Control_Class.o


#Pattern rule to generate an object file from a 'C' file
%.o : %.c
	$(CC) -c $(IFLAGS) $(DINCDIR) $(CPPFLAGS) $(DDEFS) $(PRODUCT_LIBS) $< -o $@


libfiles.a:	$(objects)
	$(AR) -rs libsoapfiles.a $(objects)

NevemTeve · 05-12-2016, 05:58 AM

Try to reorganize:

Code:

CC       = $(TRGT)gcc # C-compiler
CXX      = $(TRGT)g++ # C++-compiler

DDEFS    = -DWITH_NONAMESPACES -DWITH_OPENSSL
DINCDIR  = -Istubs/ -I../lib
CPPFLAGS = ${DDEFS} ${DINCDIR}

CFLAGS   = -Wall -pedantic -g              # C-compiler
CXXFLAGS = -Wall -pedantic -g -std=c++11   # C++-compiler

# C-compilation
%.o: %.c
        ${CC} ${CFLAGS} ${CPPFLAGS} -o $@ -c $<

# C++-compilation
%.o: %.cc
        ${CXX} ${CXXFLAGS} ${CPPFLAGS} -o $@ -c $<

knobby67 · 05-12-2016, 06:14 AM

Ahhhhh! Thanks! I knew I would feel like an idiot.

I absolutely knew I'd done something stupid but for the life of me couldn't spot it.