Ferenc Wagner, le Tue 28 Apr 2009 20:22:11 +0200, a écrit :
> * fpathconf() is stubbed in main.c, because I don't understand the
> issue yet.
Just use the implementation from the linux/ part of newlib, it should be
fine.
> * access() is also blatantly stubbed, as it's pointless in stub
> domains anyway.
No it's not. It's just a matter of adding the interface to fsio.
Trying to open/close the file and returning appropriate errors should
already be enough to test the R_OK and W_OK cases, which are what
ncurses use in addition to X_OK which we could consider as always
successful for now.
> * Most other changes are debatable as well, but they're quite small
> and should be even smaller in the development version, where some
> issues are already fixed.
Yes, please rebase to that.
Content-Description: Master patch against Xen-3.3.1
> diff -ru xen-3.3.1.orig/extras/mini-os/lib/sys.c
> xen-3.3.1/extras/mini-os/lib/sys.c
> --- xen-3.3.1.orig/extras/mini-os/lib/sys.c 2009-01-05 12:26:58.000000000
> +0100
> +++ xen-3.3.1/extras/mini-os/lib/sys.c 2009-04-28 19:43:43.151850562
> +0200
> @@ -147,6 +147,16 @@
> return 1;
> }
>
> +pid_t tcgetpgrp(int fd)
> +{
> + return 1;
> +}
> +
> +pid_t getpgrp(void)
> +{
> + return 1;
> +}
> +
> char *getcwd(char *buf, size_t size)
> {
> snprintf(buf, size, "/");
Do not forget to put the
Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
To keep credits (as well as blame) properly assigned.
> diff -ru xen-3.3.1.orig/extras/mini-os/Makefile
> xen-3.3.1/extras/mini-os/Makefile
> --- xen-3.3.1.orig/extras/mini-os/Makefile 2009-01-05 12:26:58.000000000
> +0100
> +++ xen-3.3.1/extras/mini-os/Makefile 2009-04-28 19:43:43.151850562 +0200
> @@ -20,7 +20,7 @@
>
> # Define some default flags for linking.
> LDLIBS :=
> -APP_LDLIBS :=
> +APP_LDLIBS := -lncurses
> LDARCHLIB := -L$(OBJ_DIR)/$(TARGET_ARCH_DIR) -l$(ARCH_LIB_NAME)
> LDFLAGS_FINAL := -T $(TARGET_ARCH_DIR)/minios-$(XEN_TARGET_ARCH).lds
It shouldn't be there, but in your c-stubdom Makefile, just like regular
applications do.
> @@ -85,6 +87,7 @@
> newlib-$(NEWLIB_VERSION): newlib-$(NEWLIB_VERSION).tar.gz
> tar xzf $<
> patch -d $@ -p0 < newlib.patch
> + patch -d $@ -p0 < ~/xen/newlib_memalign.patch
Just fold it into newlib.patch, no need to separate them.
Samuel
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