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https://github.com/freebsd/freebsd-src
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Get the pysical address for id_maddr when opening an -incore kernel.
This fixes the kernel panic when propagating userconfig changes to arbitrary kernels. Remove obsoleted `#include <tcl.h>' added a few <stdio.h> where necessary. Fix getting scsi bus information from an -incore kernel. Turned on SAVE_USERCONFIG by default.
This commit is contained in:
Eric L. Hernes
parent
8ba0c490a9
commit
b14765b3ed
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=18894
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@ -14,7 +14,7 @@ SRCS= anonFTP.c apache.c attr.c cdrom.c command.c config.c devices.c \
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uc_scsi.c
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CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR} -I/sys
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CFLAGS+= -DUC_PRIVATE -DKERN_NO_SYMBOLS #-DSAVE_USERCONFIG
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CFLAGS+= -DUC_PRIVATE -DKERN_NO_SYMBOLS -DSAVE_USERCONFIG
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#CFLAGS+= -DLOAD_CONFIG_FILE=\"install.cfg\"
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@ -23,17 +23,15 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id$
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* $Id: uc_eisa.c,v 1.1 1996/10/03 06:01:37 jkh Exp $
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*/
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <nlist.h>
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#include <i386/eisa/eisaconf.h>
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#ifdef TCL
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#include <tcl.h>
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#endif
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#include "uc_main.h"
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@ -23,7 +23,7 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id$
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* $Id: uc_isa.c,v 1.1 1996/10/03 06:01:38 jkh Exp $
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*/
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#include <sys/types.h>
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@ -74,7 +74,7 @@ get_isa_info(struct kernel *kp){
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idp->port=p->id_iobase;
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idp->irq=p->id_irq;
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idp->drq=p->id_drq;
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idp->iomem=p->id_maddr;
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idp->iomem=(u_int)p->id_maddr & 0xFFFFFF; /* kludge to get pa from kva */
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idp->iosize=p->id_msize;
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idp->flags=p->id_flags;
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idp->alive=p->id_alive;
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@ -174,7 +174,7 @@ isa_setdev(struct kernel *kp, struct list *list){
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irq=strtol(list->av[2], (char **)NULL, 0);
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ip->irq= irq > 0 ? 1 << (irq) : irq;
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ip->drq = strtol(list->av[3], (char **)NULL, 0);
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ip->iomem = (caddr_t)strtol(list->av[4], (char **)NULL, 0);
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ip->iomem = strtol(list->av[4], (char **)NULL, 0);
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ip->iosize = strtol(list->av[5], (char **)NULL, 0);
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ip->flags = strtol(list->av[6], (char **)NULL, 0);
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ip->enabled = strtol(list->av[8], (char **)NULL, 0);
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@ -194,7 +194,7 @@ isa_free(struct kernel *kp, int writeback){
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ip->idp->id_iobase=ip->port;
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ip->idp->id_irq = ip->irq;
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ip->idp->id_drq = ip->drq;
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ip->idp->id_maddr = ip->iomem;
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ip->idp->id_maddr = (caddr_t)ip->iomem;
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ip->idp->id_msize = ip->iosize;
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ip->idp->id_flags = ip->flags;
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ip->idp->id_enabled = ip->enabled;
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@ -24,10 +24,11 @@
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* library functions for userconfig library
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*
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* $Id: uc_main.c,v 1.11 1996/10/06 02:56:22 jkh Exp $
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* $Id: uc_main.c,v 1.12 1996/10/06 16:04:49 jkh Exp $
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*/
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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@ -36,7 +37,6 @@
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#include <nlist.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <tcl.h>
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#include "uc_main.h"
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@ -23,7 +23,7 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id$
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* $Id: uc_main.h,v 1.1 1996/10/03 06:01:42 jkh Exp $
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*/
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#define ISA_BIOTAB 0
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@ -65,7 +65,7 @@ struct uc_isa {
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u_short port;
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u_short irq;
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short drq;
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caddr_t iomem;
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u_int iomem;
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int iosize;
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int flags;
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int alive;
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@ -23,15 +23,15 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id$
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* $Id: uc_pci.c,v 1.1 1996/10/03 06:01:43 jkh Exp $
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*/
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <nlist.h>
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#include <pci/pcivar.h>
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#include <tcl.h>
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#include "uc_main.h"
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@ -23,15 +23,15 @@
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: uc_scsi.c,v 1.1 1996/10/03 06:01:44 jkh Exp $
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* $Id: uc_scsi.c,v 1.2 1996/10/04 13:33:46 jkh Exp $
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*/
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <nlist.h>
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#include <scsi/scsiconf.h>
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#include <tcl.h>
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#include "uc_main.h"
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@ -105,6 +105,7 @@ get_scsi_info(struct kernel *kp){
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sbpc=sbp+nscsibus;
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sbpc->bus_no=nscsibus;
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nscsibus++;
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sscanf(spc->device, "%[a-z]%d", name, &sbpc->unit);
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asprintf(&sbpc->driver, "%s", name);
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@ -155,9 +156,16 @@ get_scsi_info(struct kernel *kp){
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t=(u_int)sdev->next;
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free(sdev);
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}
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/* slap on the terminators */
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sp=(struct uc_scsi*)realloc(sp, (sizeof(struct uc_scsi)*(total+1)));
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spc=sp+total;
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bzero(spc, sizeof(struct uc_scsi));
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sbp=(struct uc_scsibus *)realloc(sbp, sizeof(struct uc_scsibus)*
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(nscsibus+1));
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sbpc=sbp+nscsibus+1;
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bzero(sbpc, sizeof(struct uc_scsibus));
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kp->scsi_devp=sp;
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kp->scsibus_devp=sbp;
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} else { /* no symbol, and incore, no scsi */
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@ -453,16 +461,14 @@ scsi_free(struct kernel *kp, int writeback){
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}
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free(kp->scsi_devp);
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kp->scsi_devp=(struct uc_scsi *)0;
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#define WANT_TO_COREDUMP 1
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#if WANT_TO_COREDUMP /* ugly hack until scsi_getdev() gets -incore
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busses correctly */
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/* now free the bus info */
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if(kp->incore){
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for(sbp=kp->scsibus_devp;sbp->driver; sbp++){
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/* fprintf(stderr, "sbp: 0x%x free(0x%x)\n", sbp, sbp->driver);*/
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free(sbp->driver);
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}
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}
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#endif
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if (kp->scsibus_devp)
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free(kp->scsibus_devp);
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kp->scsibus_devp=(struct uc_scsibus *)0;
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@ -14,7 +14,7 @@ SRCS= anonFTP.c apache.c attr.c cdrom.c command.c config.c devices.c \
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uc_scsi.c
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CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR} -I/sys
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CFLAGS+= -DUC_PRIVATE -DKERN_NO_SYMBOLS #-DSAVE_USERCONFIG
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CFLAGS+= -DUC_PRIVATE -DKERN_NO_SYMBOLS -DSAVE_USERCONFIG
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#CFLAGS+= -DLOAD_CONFIG_FILE=\"install.cfg\"
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@ -14,7 +14,7 @@ SRCS= anonFTP.c apache.c attr.c cdrom.c command.c config.c devices.c \
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uc_scsi.c
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CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR} -I/sys
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CFLAGS+= -DUC_PRIVATE -DKERN_NO_SYMBOLS #-DSAVE_USERCONFIG
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CFLAGS+= -DUC_PRIVATE -DKERN_NO_SYMBOLS -DSAVE_USERCONFIG
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#CFLAGS+= -DLOAD_CONFIG_FILE=\"install.cfg\"
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