Two questions:
What is the current status of the great nx-libs rework that was mentioned last November? Is there any solution to building nxcomp, nxcompext, and nxcompshad against the NX libraries rather than the X libraries? (If I have that right?)
Why am I getting a compile error when I try to build nx-X11 from the source tarballs at http://code.x2go.org/releases/source/nx-libs/ ?
I downloaded all of the tarballs from nx-libs: nx-X11, nxagent, nxauth, nxcomp, nxcompext, nxcompshad, nxproxy
I expanded them all into the same directory (nxagent and nxauth actually installed into a subdirectory of nx-X11), then I changed into the nx-X11 directory and ran "make World". The build proceeded well for a long time, but then hit an error:
make[5]: Leaving directory
/builds/nx-libs/src/nx-X11/programs/Xserver/miext/damage' making all in programs/Xserver/hw/nxagent... make[5]: Entering directory /builds/nx-libs/src/nx-X11/programs/Xserver/hw/nxagent'
rm -f NXrandr.o
gcc -c -g -O3 -fno-strict-aliasing -ansi -Wall -Wpointer-arith -Wundef
-I. -I../../../../../nxcomp -I../../../../..
/nxcompext -I../../../../../nxcompshad
-I../../../../extras/Mesa/include -I../../../../exports/inc
lude/X11 -I../../../../include/fonts -I../../mi
-I../../include -I../../os -I../../miext/damage -
I../../miext/cw -I../../GL/glx -I../../GL/include
-I../../../../lib/GL/include -I../../Xext -I../.
./../../include/extensions -I../../../../exports/include/X11
-I../../fb -I../../mfb -I../../render -I../../../..
/lib/font/include -I../../../../lib/Xrandr -I../../../..
-I../../../../exports/include -Dlinux -D__amd64__ -D_POSIX
_C_SOURCE=199309L -D_POSIX_SOURCE
-D_XOPEN_SOURCE -D_BSD_SOU
RCE -D_SVID_SOURCE -D_LARGEFILE_SOURCE
-D_FILE_OFFSET_BITS=64
-D_GNU_SOURCE -DSHAPE -DXINPUT
-DXKB -DXAPPGROUP -DXCSECURITY -DTOGCUP -DXF86
BIGFONT -DDPMSExtension -DRENDER -DRANDR -DXFIXES
-DDAMAGE -DCOMPOSITE -DXEVIE -DGCCUSESGAS -DAVOI
D_GLYPHBLT -DPIXPRIV -DSINGLEDEPTH
-DXFreeXDGA -DXvExtension -
DXFree86Server -DXF86VIDMODE
-DXvMCExtension
-DSMART_SCHEDULE
-DBUILDDEBUG -DXResExtension
-DX_BYTE_ORDER=X_LITTLE_ENDIAN
-DXORG_VERSION_CURRENT="(((6) * 10000000) + ((9) * 100
000) + ((0) * 1000) + 0)" -D_XSERVER64 -DNDEBUG -DFUNCPROTO=15
-DNARROWPROTO -g -DDDXOSINIT -DSERVER_LOCK -DDDXOSF
ATALERROR -DDDXOSVERRORF -DDDXTIME -DMITMISC
-DXTEST -DXTRAP -DXSYNC -DXCMISC -DXRECORD
-DMITSHM -DBIGREQS -DXF86VIDMODE -DXF86MISC -DDBE
-DDPMSExtension -DEVI -DXV -DXVMC -DGLXEXT -D__GLX
_ALIGN64 -DRES -DNXAGENT_UPGRADE -UXF86VIDMODE
-UXFreeXDGA -UXF86MISC -UXF86DRI -UXFree86LOADER
-DNXAGENT_SERVER -DNXAGENT_CONSTRAINCURSOR
-DNXAGENT_FONTCACHE_SIZE=50 -DNXAGENT
_GLYPHCACHE -DNXAGENT_GLYPHCACHE_SIZE=50 -DNXAGENT_SHAPE2
-DNXAGENT_FIXKEYS -DNXAGENT_CL
IPBOARD -DNXAGENT_EXPOSURES -DNXAGENT_FONTEXCLUDE
-DNXAGENT_PACKEDIMAGES -DNXA
GENT_VISIBILITY -DNXAGENT_WAKEUP=1000
-DNXAGENT_ONSTART -DNXAGENT_SPLASH -DNXA
GENT_ARTSD -UNX_DEBUG_INPUT -UPANORAMIX
-UDEBUG_TREE NXrandr.c
In file included from X/NXrandr.c:64:0,
from NXrandr.c:3:
./../../randr/randrstr.h:69:30: error: ‘RRNumberRequests’ undeclared
here (not in a function)
./../../randr/randrstr.h:85:5: error: unknown type name ‘xRRModeInfo’
./../../randr/randrstr.h:477:20: error: unknown type name ‘xRRModeInfo’
./../../randr/randrstr.h:648:12: error: unknown type name ‘xRRModeInfo’
In file included from NXrandr.c:3:0:
Next, I cloned nx-libs.git and tried to build it from the latest git. That build succeeded. I looked at the log of the git build at the same area where the tarball build failed, but there was no NXrandr.c in the git build log. There was an NXxrandr in the git build log (notice the additonal 'x'). But it is not a simple substitution of NXxrandr.c for NXrandr.c. In the same portion of the build log shown above for the tarballs, the git build is trying to compile NXwindow.c. So it looks like something is quite different in the git nx-libs. Did someone add or change some header files or include statements?
Did I do something wrong? Or is there a problem with the source tarballs?
Here is a portion of the log from the successful build I did of nx-X11 from the git repository, corresponding to the tarball log shown above:
make[5]: Leaving directory
/builds/nx-libs-git/nx-X11/programs/Xserver/miext/damage' making all in programs/Xserver/hw/nxagent... make[5]: Entering directory /builds/nx-libs-git/nx-X11/programs/Xserver/hw/nxagent'
rm -f NXwindow.o
gcc -c -g -O3 -fno-strict-aliasing -ansi -Wall -Wpointer-arith -Wundef
-I. -I../../../../../nxcomp -I../../../../../nxcompext
-I../../../../../nxcompshad
-I../../../../extras/Mesa/include
-I../../../../exports/include/X11 -I../../../../include/fonts
-I../../mi -I../../include -I../../os -I../../miext/damage
-I../../miext/cw -I../../GL/glx -I../../GL/include
-I../../../../lib/GL/include -I../../Xext
-I../../../../include/extensions -I../../../../exports/include/X11
-I../../fb -I../../mfb -I../../render -I../../../../lib/font/include
-I../../../../lib/Xrandr -I../../../.. -I../../../../exports/include
-Dlinux -D__amd64__ -D_POSIX_C_SOURCE=199309L
-D_POSIX_SOURCE -D_XOPEN_SOURCE
-D_BSD_SOURCE -D_SVID_SOURCE
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-D_GNU_SOURCE -DSHAPE -DXINPUT -DXKB
-DXAPPGROUP -DXCSECURITY -DTOGCUP -DXF86BIGFONT -DDPMSExtension
-DRENDER -DRANDR -DXFIXES -DDAMAGE -DCOMPOSITE -DXEVIE
-DGCCUSESGAS -DAVOID_GLYPHBLT -DPIXPRIV -DSINGLEDEPTH
-DXFreeXDGA -DXvExtension
-DXFree86Server -DXF86VIDMODE
-DXvMCExtension
-DSMART_SCHEDULE -DBUILDDEBUG
-DXResExtension
-DX_BYTE_ORDER=X_LITTLE_ENDIAN
-DXORG_VERSION_CURRENT="(((6) * 10000000) + ((9) * 100000) + ((0) *
1000) + 0)" -D_XSERVER64 -DNDEBUG -DFUNCPROTO=15 -DNARROWPROTO -g
-DDDXOSINIT -DSERVER_LOCK -DDDXOSFATALERROR
-DDDXOSVERRORF -DDDXTIME -DMITMISC -DXTEST -DXTRAP -DXSYNC
-DXCMISC -DXRECORD -DMITSHM -DBIGREQS -DXF86VIDMODE
-DXF86MISC -DDBE -DDPMSExtension -DEVI -DXV -DXVMC -DGLXEXT
-D__GLX_ALIGN64 -DRES -DNXAGENT_UPGRADE
-UXF86VIDMODE -UXFreeXDGA -UXF86MISC -UXF86DRI -UXFree86LOADER
-DNXAGENT_SERVER -DNXAGENT_CONSTRAINCURSOR
-DNXAGENT_FONTCACHE_SIZE=50 -DNXAGENT_GLYPHCACHE
-DNXAGENT_GLYPHCACHE_SIZE=50 -DNXAGENT_SHAPE2
-DNXAGENT_FIXKEYS -DNXAGENT_CLIPBOARD
-DNXAGENT_EXPOSURES -DNXAGENT_FONTEXCLUDE
-DNXAGENT_PACKEDIMAGES -DNXAGENT_VISIBILITY
-DNXAGENT_WAKEUP=1000 -DNXAGENT_ONSTART
-DNXAGENT_SPLASH -DNXAGENT_ARTSD -UNX_DEBUG_INPUT
-DRANDR_10_INTERFACE -DRANDR_12_INTERFACE
-UPANORAMIX -UDEBUG_TREE NXwindow.c