Compiling hpijs with gcc3.4 will fail. I figured out this was due to the following change in gcc: (http://gcc.gnu.org/gcc-3.4/changes.html) ---------- When binding an rvalue of class type to a reference, the copy constructor of the class must be accessible. For instance, consider the following code: class A { public: A(); private: A(const A&); // private copy ctor }; A makeA(void); void foo(const A&); void bar(void) { foo(A()); // error, copy ctor is not accessible foo(makeA()); // error, copy ctor is not accessible A a1; foo(a1); // OK, a1 is a lvalue } This might be surprising at first sight, especially since most popular compilers do not correctly implement this rule. ---------- Based on this info I wrote a simple patch, which works for me. I hope this info was useful, it's my first bug-report :) Reproducible: Always Steps to Reproduce: 1. emerge hpijs 2. 3. Actual Results: hpijs.cpp: In function `int hpijs_set_context(UXServices*)': hpijs.cpp:82: error: no matching function for call to `apdk::PrintContext::GetPrintModeSettings(apdk::QUALITY_MODE, apdk::MEDIATYPE, apdk::COLORMODE, BOOL&)' context.h:128: note: candidates are: apdk::DRIVER_ERROR apdk::PrintContext::GetPrintModeSettings(apdk::QUALITY_MODE&, apdk::MEDIATYPE&, apdk::COLORMODE&, BOOL&) hpijs.cpp: In function `int hpijs_set_cb(void*, IjsServerCtx*, IjsJobId, const char*, const char*, int)': hpijs.cpp:214: error: no matching function for call to `apdk::PrintContext::GetPrintModeSettings(apdk::QUALITY_MODE, apdk::MEDIATYPE, apdk::COLORMODE, BOOL&)' context.h:128: note: candidates are: apdk::DRIVER_ERROR apdk::PrintContext::GetPrintModeSettings(apdk::QUALITY_MODE&, apdk::MEDIATYPE&, apdk::COLORMODE&, BOOL&) make: *** [hpijs.o] Error 1 Portage 2.0.50-r6 (default-x86-2004.0, gcc-3.4.0, glibc-2.3.3_pre20040420-r0, 2.6.6-rc2-mm1) ================================================================= System uname: 2.6.6-rc2-mm1 i686 AMD Athlon(tm) XP 1800+ Gentoo Base System version 1.4.10 ccache version 2.3 [enabled] Autoconf: sys-devel/autoconf-2.59-r3 Automake: sys-devel/automake-1.8.3 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CFLAGS="-march=athlon-xp -O3 -mmmx -msse -pipe -fomit-frame-pointer -funroll-loops" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon-xp -O3 -mmmx -msse -pipe -fomit-frame-pointer -funroll-loops" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="http://ftp.snt.utwente.nl/pub/os/linux/gentoo ftp://ftp.snt.utwente.nl/pub/os/linux/gentoo http://ftp.easynet.nl/mirror/gentoo/ ftp://ftp.easynet.nl/mirror/gentoo/ http://gentoo.tiscali.nl/gentoo/ ftp://ftp.tiscali.nl/pub/mirror/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow X alsa apache1 apache2 apm arts avi berkdb cdr crypt cups directfb dvd dvdr encode esd fbcon foomaticdb freetype gdbm gif gpm gtk gtk2 imlib ipv6 java javascript jpeg kde libg++ libwww mad md5sum mikmod mldonkeypango mmx mpeg ncurses nls nptl oggvorbis opengl oss pam pdflib perl png ppds python qt quicktime radeon readline samba sdl slang spell sse ssl svga tcpd threads tiff truetype vim-with-x wmf x86 xinerama xml2 xmms xv zlib"
Created attachment 30541 [details, diff] Small, simple patch to make hpijs compile with gcc3.4
*** Bug 49925 has been marked as a duplicate of this bug. ***
The patch worked for me.
added patch to portage, thanks :)
