Hi all,
I am a beginner in nano-x window system ( actually, I'm not familiar
with Linux...).
I wanna implement nano-x on ARM9 board(mini2440).
Did anyone make a success in it?
In my case, I had an error...
OS : RedHat9 on Windows XP ( with VMware Player)
Compiler : gcc version 4.3.2 (Sourcery G++ Lite 2008q3-72)
Source Code : microwindows-full-0.91.tar.gz
Target Board : mini2440
There is Linux 2.6.32.2 on mini2440.
"fb0" is available.
I compiled nano-X. And I'm trying to compile following sample code.
============================================
//sample1.c
#define MWINCLUDECOLORS
#include <stdio.h>
#include <nano-X.h>
int main(void)
{
GR_WINDOW_ID window_id;
GR_EVENT event;
if(GrOpen() < 0)
{
printf("Can't open graphics\n");
return(0);
}
window_id = GrNewWindow(GR_ROOT_WINDOW_ID, 20, 20, 100, 60, 4,
WHITE, BLUE);
GrMapWindow(window_id);
for( ; ; )
{
GrGetNextEvent(&event);
}
GrClose();
return(0);
}
#Makefile
all : sample1
sample1 : sample1.c
arm-linux-gcc -o sample1 sample1.c -I./include/microwin -L./lib -lnano-X
*sample1.c is top of include and lib directory.
============================================
I had an error.
============================================
arm-linux-gcc -o sample1 sample1.c -I./include/microwin -L./lib -lnano-X
/usr/local/arm/4.3.2/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.2/../../../../arm-none-linux-gnueabi/bin/ld:
sample1: hidden symbol `__aeabi_uidiv' in
/usr/local/arm/4.3.2/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.2/armv4t/libgcc.a(_udivsi3.o)
is referenced by DSO
/usr/local/arm/4.3.2/bin/../lib/gcc/arm-none-linux-gnueabi/4.3.2/../../../../arm-none-linux-gnueabi/bin/ld:
final link failed: Nonrepresentable section on output
collect2: ld returned 1 exit status
============================================
Does anyone have an idea?
I'll show you how I compiled nano-X.
I edited config and microwindows-0.91/src/nanox/clientfb.c.
config file is shown at end of this mail.
and I edit following lines in clientfb.c because I had an error.
//#include <asm/page.h> /* For definition of PAGE_SIZE */ //
comment-out this line
#define PAGE_SIZE sysconf(_SC_PAGESIZE) // add this line
I'm sorry I pasted all settings of config file because I forgot what I edit.
ARCH = LINUX-ARM
BIGENDIAN = N
ARMTOOLSPREFIX = arm-linux-
MIPSTOOLSPREFIX = mipsel-linux-
POWERPCTOOLSPREFIX = powerpc-linux-
SHTOOLSPREFIX = sh-linux-gnu
RTEMSTOOLSPREFIX = i386-rtemself-
OPTIMIZE = Y
DEBUG = N
VERBOSE = N
THREADSAFE = N
MICROWIN = N
NANOX = Y
SHAREDLIBS = Y
NWIDGET = N
OBJFRAMEWORK = N
MICROWINDEMO = N
NANOXDEMO = N
NANOWM = N
SCREEN_PIXTYPE = MWPF_TRUECOLOR565
LINK_APP_INTO_SERVER = N
HAVE_SHAREDMEM_SUPPORT = N
HAVE_FILEIO = Y
HAVE_BMP_SUPPORT = N
HAVE_GIF_SUPPORT = N
HAVE_PNM_SUPPORT = N
HAVE_XPM_SUPPORT = N
HAVE_JPEG_SUPPORT = N
INCJPEG =
/user/projects/ipaq/buildroot-oz/output/staging/include/
LIBJPEG =
/user/projects/ipaq/buildroot-oz/output/staging/arm-linux/lib/libjpeg.so
HAVE_PNG_SUPPORT = N
INCPNG = /usr/include
LIBPNG = /usr/lib/libpng.a
LIBZ = /usr/lib/libz.a
HAVE_TIFF_SUPPORT = N
INCTIFF = /usr/include
LIBTIFF = /usr/lib/libtiff.a
HAVE_FNT_SUPPORT = Y
HAVE_FNTGZ_SUPPORT = N
FNT_FONT_DIR = "fonts/bdf"
HAVE_T1LIB_SUPPORT = N
INCT1LIB = /usr/include
LIBT1LIB = /usr/lib/libt1.a
HAVE_FREETYPE_SUPPORT = N
INCFTLIB = /usr/include
LIBFTLIB = /usr/lib/libttf.so
FREETYPE_FONT_DIR = "fonts/truetype"
HAVE_FREETYPE_2_SUPPORT = N
INCFT2LIB = /usr/include
LIBFT2LIB = /usr/lib/libfreetype.a
HAVE_PCF_SUPPORT = N
HAVE_PCFGZ_SUPPORT = N
PCF_FONT_DIR = "fonts/pcf"
HAVE_HZK_SUPPORT = N
HZK_FONT_DIR = "fonts/chinese"
HAVE_BIG5_SUPPORT = N
HAVE_GB2312_SUPPORT = N
HAVE_JISX0213_SUPPORT = N
HAVE_KSC5601_SUPPORT = N
HAVE_EUCJP_SUPPORT = N
EUCJP_FONT_DIR = "fonts/japanese"
NOFONTSORCLIPPING = N
ERASEMOVE = N
UPDATEREGIONS = N
GRAYPALETTE = N
ifneq ($(ARCH), ELKS)
X11 = N
ifeq ($(X11), Y)
SCREEN_WIDTH = 640
SCREEN_HEIGHT = 480
SCREEN_DEPTH = 4
USE_EXPOSURE = N
else
FBVGA = N
FRAMEBUFFER = Y
FBVGA = N
VTSWITCH = N
FBREVERSE = N
HAVETEXTMODE = Y
VGALIB = N
HWVGA = N
GPMMOUSE = N
SERMOUSE = N
SUNMOUSE = N
NOMOUSE = Y
IPAQMOUSE = N
ZAURUSMOUSE = N
TUXMOUSE = N
ADSMOUSE = N
EPMOUSE = N
VHMOUSE = N
MTMOUSE = N
PSIONMOUSE = N
YOPYMOUSE = N
HARRIERMOUSE = N
TTYKBD = N
SCANKBD = N
ZAURUSKBD = N
PIPEKBD = N
IPAQKBD = N
NOKBD = Y
endif
SA1100_LCD_LTLEND = N
INVERT4BPP = N
ifeq ($(ARCH), RTEMS)
RTEMS_BUILD = /tools/build-i386-elf-rtems
RTEMS_BSP = pc386
LINK_APP_INTO_SERVER = Y
endif
endif
ifeq ($(ARCH), ELKS)
ASMVGADRIVER = N
CVGADRIVER = N
HERCDRIVER = N
DBGDRIVER = N
SERMOUSE = N
endif
*I will use touchscreen after seeing some picture on LCD.
But I don't know how to use it.
*I turned off a lot of functions because I could not install libraries
related to those well.
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