[Mesa-users] Enabling DRI in Mesa 7.8.2

[Srini]

I am trying to enable Hardware Acceleration on Mesa 7.8.2 for GLES2.0 Emulator on my Desktop PC installed with RHEL 5.3 which has kernel version of 2.6.18.
i have modified the config file linux-opengl-es and included i915 next to softpipe in Gallium Driver Macro(GALLIUM_DRIVERS_DIRS).

Could anyone please help me to find this issue.

Thanks in Advance.

Regards,
Srini.

i am getting Below Error when compiling.
make[5]: Entering directory `/root/Mesa-7.8.2/src/gallium/state_trackers/egl'
rm -f depend
touch depend
makedepend -fdepend -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -I/usr/include/drm
common/egl_g3d.c common/egl_g3d_image.c common/egl_st.c x11/glxinit.c
x11/native_dri2.c x11/native_x11.c x11/native_ximage.c x11/sw_winsys.c
x11/x11_screen.c ../../../../src/glx/dri2.c kms/native_kms.c 2> /dev/null
make[5]: Leaving directory `/root/Mesa-7.8.2/src/gallium/state_trackers/egl'
make[5]: Entering directory `/root/Mesa-7.8.2/src/gallium/state_trackers/egl'
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE
-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DGLX_DIRECT_RENDERING -Wall
-Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g
-fPIC  -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
-DGLX_DIRECT_RENDERING  -I/usr/X11R6/include -std=c99 -ffast-math
-fno-strict-aliasing x11/glxinit.c -o x11/glxinit.o
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE
-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DGLX_DIRECT_RENDERING -Wall
-Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g
-fPIC  -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
-DGLX_DIRECT_RENDERING  -I/usr/X11R6/include -std=c99 -ffast-math
-fno-strict-aliasing x11/native_dri2.c -o x11/native_dri2.o
x11/native_dri2.c: In function ‘dri2_display_hash_table_compare’:
x11/native_dri2.c:825: warning: pointer of type ‘void *’ used in subtraction
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE
-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DGLX_DIRECT_RENDERING -Wall
-Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g
-fPIC  -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
-DGLX_DIRECT_RENDERING  -I/usr/X11R6/include -std=c99 -ffast-math
-fno-strict-aliasing x11/native_x11.c -o x11/native_x11.o
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE
-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DGLX_DIRECT_RENDERING -Wall
-Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g
-fPIC  -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
-DGLX_DIRECT_RENDERING  -I/usr/X11R6/include -std=c99 -ffast-math
-fno-strict-aliasing x11/native_ximage.c -o x11/native_ximage.o
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE
-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DGLX_DIRECT_RENDERING -Wall
-Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g
-fPIC  -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
-DGLX_DIRECT_RENDERING  -I/usr/X11R6/include -std=c99 -ffast-math
-fno-strict-aliasing x11/sw_winsys.c -o x11/sw_winsys.o
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/egl/main
-I../../../../include -I../../../../src/gallium/drivers -I../../../../src/glx
-I../../../../src/mesa  -I/usr/include/drm   -D_POSIX_SOURCE
-D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE
-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN -DGLX_DIRECT_RENDERING -Wall
-Wmissing-prototypes -Wdeclaration-after-statement -Wpointer-arith -O3 -g
-fPIC  -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-D_GNU_SOURCE -DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
-DGLX_DIRECT_RENDERING  -I/usr/X11R6/include -std=c99 -ffast-math
-fno-strict-aliasing x11/x11_screen.c -o x11/x11_screen.o
In file included from x11/x11_screen.c:38:
../../../../src/glx/dri2.h:89: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:89: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:90: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:90: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:93: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:93: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:93: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:96: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:96: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:97: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:97: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:97: error: expected declaration specifiers or ‘...’
../../../../src/glx/dri2.h:97: error: expected declaration specifiers or ‘...’
before ‘CARD64’
../../../../src/glx/dri2.h:100: error: expected declaration specifiers or
‘...’ before ‘CARD64’
../../../../src/glx/dri2.h:100: error: expected declaration specifiers or
‘...’ before ‘CARD64’
../../../../src/glx/dri2.h:101: error: expected declaration specifiers or
‘...’ before ‘CARD64’
../../../../src/glx/dri2.h:101: error: expected declaration specifiers or
‘...’ before ‘CARD64’
make[5]: *** [x11/x11_screen.o] Error 1
make[5]: Leaving directory `/root/Mesa-7.8.2/src/gallium/state_trackers/egl'
make[4]: *** [subdirs] Error 1
make[4]: Leaving directory `/root/Mesa-7.8.2/src/gallium/state_trackers'
make[3]: *** [default] Error 1
make[3]: Leaving directory `/root/Mesa-7.8.2/src/gallium'
make[2]: *** [subdirs] Error 1
make[2]: Leaving directory `/root/Mesa-7.8.2/src'
make[1]: *** [default] Error 1
make[1]: Leaving directory `/root/Mesa-7.8.2'
make: *** [linux-opengl-es] Error 2