Re: [Hamfax-devel] error when make of latest git

[Christof S. <csc...@us...>]

On Wed, Jul 13, 2011 at 10:10:10PM +0200, Robert LAINE wrote:
> I cloned the git 12 July 2011 and after 
> ~/$./configure
> é/$ make gave me the following error
> 
> ~/hamfax$ make
> g++ -DHAVE_CONFIG_H   -DPKGDATADIR=\"/usr/local/share/hamfax\"  -DQT_SHARED -I/usr/include/qt4 -I/usr/include/qt4/QtCore -I/usr/include/qt4/Qt3Support -I/usr/include/qt4/QtGui   -Wall -g -O2 -MT 
> src/hamfax-CorrectDialog.o -MD -MP -MF 
> src/.deps/hamfax-CorrectDialog.Tpo -c -o src/hamfax-CorrectDialog.o 
> `test -f 'src/CorrectDialog.cpp' || echo './'`src/CorrectDialog.cpp
> src/CorrectDialog.cpp: In 
> constructor ‘CorrectDialog::CorrectDialog(QWidget*)’:
> src/CorrectDialog.cpp:28: error: ‘class QWidget’ has no member named ‘caption’
> src/CorrectDialog.cpp:28: error: ‘setCaption’ was not declared in this scope
> make: *** [src/hamfax-CorrectDialog.o] Error 1
> 
> I have both Qt3 and Qt4 and KDE installed, 
> Any idea how to fix that error??

The define for QT3_SUPPORT is missing which is required by the Qt3Support
module. On my system (Ubuntu Lucid), this is set automatically from the
pkg-config call in configure:

$ make src/hamfax-CorrectDialog.o
g++ -DHAVE_CONFIG_H   -DPKGDATADIR=\"/usr/local/share/hamfax\"  -DQT_SHARED -DQT3_SUPPORT -I/usr/include/qt4 -I/usr/include/qt4/QtCore -I/usr/include/qt4/Qt3Support -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtSql   -Wall -g -O2 -MT src/hamfax-CorrectDialog.o -MD -MP -MF src/.deps/hamfax-CorrectDialog.Tpo -c -o src/hamfax-CorrectDialog.o `test -f 'src/CorrectDialog.cpp' || echo './'`src/CorrectDialog.cpp
mv -f src/.deps/hamfax-CorrectDialog.Tpo src/.deps/hamfax-CorrectDialog.Po

Which Linux distibution and which Qt4 version are you using? One quick fix
might be adding the define manually, does this fix the build problem for you?

--- a/Makefile.am
+++ b/Makefile.am
@@ -30,7 +30,7 @@ hamfax_SOURCES = \
         src/hamfax.cpp
 
 LIBS+=@Qt4_LIBS@
-hamfax_CXXFLAGS = @Qt4_CFLAGS@ -Wall
+hamfax_CXXFLAGS = @Qt4_CFLAGS@ -DQT3_SUPPORT -Wall
 hamfax_CPPFLAGS = -DPKGDATADIR=\"$(pkgdatadir)\"
 
 nodist_hamfax_SOURCES = \



> I also suggest to update the README 
> 
> Installation:
> *************
> 
> modify the section starting with  ./configure as follows:
> 
> check that autotool-dev is installed on your PC
> ~/$ autoreconf -f -i
> ~/$ ./configure
> ~/$ make

Thank your for pointing this out. This is required when building from a git
clone. I added the section here:

http://hamfax.git.sourceforge.net/git/gitweb.cgi?p=hamfax/hamfax;a=commitdiff;h=c1c529040027919f91b8db8fcc40b2856eacd8c9

73

Christof