Commit Graph

15 Commits

Author SHA1 Message Date
Sebastien Carlier
6d8962e814 Switch from archive libraries to partial linking
Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
2010-11-17 21:02:18 +01:00
Wolfgang Denk
77efe35fec Remove HMI10 board support
Recent changes caused that the HMI10 board now is included in the
boards built by MAKEALL, which revealed that compilation for this
board has been broken for a long time:

ps2ser.c: In function 'ps2ser_init':
ps2ser.c:155: error: 'UART_LCR' undeclared (first use in this function)
ps2ser.c:155: error: (Each undeclared identifier is reported only once
ps2ser.c:155: error: for each function it appears in.)
ps2ser.c:156: error: 'UART_DLL' undeclared (first use in this function)
ps2ser.c:157: error: 'UART_DLM' undeclared (first use in this function)
ps2ser.c:159: error: 'UART_IER' undeclared (first use in this function)
ps2ser.c:160: error: 'UART_MCR' undeclared (first use in this function)
ps2ser.c:161: error: 'UART_FCR' undeclared (first use in this function)
ps2ser.c:162: error: 'UART_FCR_ENABLE_FIFO' undeclared (first use in this function)
ps2ser.c:166: error: 'UART_LSR' undeclared (first use in this function)
ps2ser.c: In function 'ps2ser_putc':
ps2ser.c:198: error: 'UART_LSR' undeclared (first use in this function)
ps2ser.c:200: error: 'UART_TX' undeclared (first use in this function)
ps2ser.c: In function 'ps2ser_getc_hw':
ps2ser.c:224: error: 'UART_LSR' undeclared (first use in this function)
ps2ser.c:225: error: 'UART_RX' undeclared (first use in this function)
ps2ser.c: In function 'ps2ser_interrupt':
ps2ser.c:293: error: 'UART_IIR' undeclared (first use in this function)

The board is orphaned, and AFAICT has reached EOL.
Drop support for it.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-09-19 21:28:25 +02:00
Graeme Russ
a92510e7fa Misc ti_pci1410a fixups
Removed do_pinit() - now declared in cmd_pcmcia.c

Added #define CONFIG_CMD_PCMCIA around pcmcia_off() in line with other
PCMCIA drivers

signed/unsigned type fixups

Added semi-colon after default: label as required by newer gcc

The only board that appears to use this driver is the sc520_spunk which
is very old and very likely very broken anyway. I do not have one to test
whether this patch breaks anything functionaly, I have can only check
that it compiles without warning or error

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-09-04 21:54:04 +02:00
Mike Frysinger
daaf74f176 mpc8xx_pcmcia: move CONFIG_8xx out of .c file and into Makefile
Move the CONFIG_8xx mpc8xx_pcmcia.c protection out of the C file and
into the Makefile so we avoid pointless compiling of the file.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-02-18 00:51:21 +01:00
Jean-Christophe PLAGNIOL-VILLARD
6d0f6bcf33 rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-18 21:54:03 +02:00
Jean-Christophe PLAGNIOL-VILLARD
dfd3be881c pcmcia/ti_pci1410a: Move compile condition to the Makefile
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-06-26 17:04:25 +02:00
Jean-Christophe PLAGNIOL-VILLARD
72d5d5f7b5 pxa_pcmcia: Move compile condition to the Makefile
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-06-26 17:03:41 +02:00
Jean-Christophe PLAGNIOL-VILLARD
c9eff32881 marabun_pcmcia: Move compile condition to the Makefile
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-06-26 17:01:41 +02:00
Wolfgang Denk
53677ef18e Big white-space cleanup.
This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-21 00:14:08 +02:00
Jean-Christophe PLAGNIOL-VILLARD
91f221317a drivers/pcmcia: add missing i82365
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-05-19 00:40:08 +02:00
Jean-Christophe PLAGNIOL-VILLARD
6d12e697de pxa: fix pcmcia operation on 'i' may be undefined
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-03 20:53:12 +02:00
Nobuhiro Iwamatsu
f91d7ae5ca pcmcia: Remove CONFIG_COMMANDS from marubun pcmcia driver
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-01-15 23:30:40 +09:00
Wolfgang Denk
61fb15c516 Fix coding style issues; update CHANGELOG.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-12-27 01:52:50 +01:00
Nobuhiro Iwamatsu
29592ecba3 sh: Moved driver of the SuperH dependence
The composition of the directory in the drivers/ changed.
I moved SuperH serial driver and marubun PCMCIA driver.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2007-12-07 01:25:38 +09:00
Jean-Christophe PLAGNIOL-VILLARD
7364621718 drivers/pcmcia : move pcmcia drivers to drivers/pcmcia
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-11-24 20:35:56 +01:00