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lib: build charset.o only if needed

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charset.o is only needed for the EFI subsystem

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt 2018-08-31 21:31:25 +02:00 committed by Alexander Graf
parent 7a9e6ee6eb
commit fbb3ea806f
2 changed files with 12 additions and 5 deletions
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5
lib/Makefile
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@ -19,7 +19,10 @@ obj-$(CONFIG_ARCH_AT91) += at91/
obj-$(CONFIG_OPTEE) += optee/
obj-$(CONFIG_AES) += aes.o
obj-y += charset.o
ifndef API_BUILD
obj-$(CONFIG_EFI_LOADER) += charset.o
endif
obj-$(CONFIG_USB_TTY) += circbuf.o
obj-y += crc7.o
obj-y += crc8.o

12
lib/vsprintf.c
View file

@ -274,6 +274,8 @@ static char *string(char *buf, char *end, char *s, int field_width,
return buf;
}
/* U-Boot uses UTF-16 strings in the EFI context only. */
#if CONFIG_IS_ENABLED(EFI_LOADER) && !defined(API_BUILD)
static char *string16(char *buf, char *end, u16 *s, int field_width,
int precision, int flags)
{
@ -294,8 +296,6 @@ static char *string16(char *buf, char *end, u16 *s, int field_width,
return buf;
}
/* Device paths only exist in the EFI context. */
#if CONFIG_IS_ENABLED(EFI_LOADER) && !defined(API_BUILD)
static char *device_path_string(char *buf, char *end, void *dp, int field_width,
int precision, int flags)
{
@ -612,10 +612,14 @@ repeat:
continue;
case 's':
if (qualifier == 'l' && !IS_ENABLED(CONFIG_SPL_BUILD)) {
/* U-Boot uses UTF-16 strings in the EFI context only. */
#if CONFIG_IS_ENABLED(EFI_LOADER) && !defined(API_BUILD)
if (qualifier == 'l') {
str = string16(str, end, va_arg(args, u16 *),
field_width, precision, flags);
} else {
} else
#endif
{
str = string(str, end, va_arg(args, char *),
field_width, precision, flags);
}