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[pushed] Fix GDB build under msys+mingw gcc 32bit (Re: [PATCH v5 2/3] Implement "set cwd" command on GDB)
On 10/06/2017 03:37 AM, asmwarrior wrote:
> I see a build error when building GDB under msys+mingw gcc 32bit.
>
> g++ -x c++ -std=gnu++11 -g -O2 -I. -I../../../binutils-gdb/gdb/gdbserver -I../../../binutils-gdb/gdb/gdbserver/../common -I../../../binutils-gdb/gdb/gdbserver/../regformats -I../../../binutils-gdb/gdb/gdbserver/.. -I../../../binutils-gdb/gdb/gdbserver/../../include -I../../../binutils-gdb/gdb/gdbserver/../gnulib/import -Ibuild-gnulib-gdbserver/import -Wall -Wpointer-arith -Wno-unused -Wunused-value -Wunused-function -Wno-switch -Wno-char-subscripts -Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable -Wno-sign-compare -Wno-narrowing -Wno-error=maybe-uninitialized -Wno-format -Werror -DGDBSERVER -c -o win32-low.o -MT win32-low.o -MMD -MP -MF .deps/win32-low.Tpo ../../../binutils-gdb/gdb/gdbserver/win32-low.c
> ../../../binutils-gdb/gdb/gdbserver/win32-low.c: In function 'BOOL create_process(const char*, char*, DWORD, PROCESS_INFORMATION*)':
> ../../../binutils-gdb/gdb/gdbserver/win32-low.c:566:48: error: 'get_inferior_cwd' was not declared in this scope
> const char *inferior_cwd = get_inferior_cwd ();
> ^
> make[4]: *** [win32-low.o] Error 1
>
> It can be simply fixed by adding the header file:
Pushed as below. Thanks.
>From b79f7801a2c555ee4ff4bc3050141e83158f66d4 Mon Sep 17 00:00:00 2001
From: Yuanhui Zhang <asmwarrior@gmail.com>
Date: Fri, 6 Oct 2017 11:44:54 +0100
Subject: [PATCH] Fix GDB build under msys+mingw gcc 32bit
I see a build error when building GDB under msys+mingw gcc 32bit:
g++ -x c++ -std=gnu++11 -g -O2 -I. -I../../../binutils-gdb/gdb/gdbserver -I../../../binutils-gdb/gdb/gdbserver/../common -I../../../binutils-gdb/gdb/gdbserver/../regformats -I../../../binutils-gdb/gdb/gdbserver/.. -I../../../binutils-gdb/gdb/gdbserver/../../include -I../../../binutils-gdb/gdb/gdbserver/../gnulib/import -Ibuild-gnulib-gdbserver/import -Wall -Wpointer-arith -Wno-unused -Wunused-value -Wunused-function -Wno-switch -Wno-char-subscripts -Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable -Wno-sign-compare -Wno-narrowing -Wno-error=maybe-uninitialized -Wno-format -Werror -DGDBSERVER -c -o win32-low.o -MT win32-low.o -MMD -MP -MF .deps/win32-low.Tpo ../../../binutils-gdb/gdb/gdbserver/win32-low.c
../../../binutils-gdb/gdb/gdbserver/win32-low.c: In function 'BOOL create_process(const char*, char*, DWORD, PROCESS_INFORMATION*)':
../../../binutils-gdb/gdb/gdbserver/win32-low.c:566:48: error: 'get_inferior_cwd' was not declared in this scope
const char *inferior_cwd = get_inferior_cwd ();
^
make[4]: *** [win32-low.o] Error 1
It can be fixed by simply including the right header file.
gdb/gdbserver/ChangeLog:
2017-10-06 Yuanhui Zhang <asmwarrior@gmail.com>
* win32-low.c: Include "common-inferior.h".
---
gdb/gdbserver/ChangeLog | 4 ++++
gdb/gdbserver/win32-low.c | 1 +
2 files changed, 5 insertions(+)
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 0bdeaba..5bcd717 100644
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-06 Yuanhui Zhang <asmwarrior@gmail.com>
+
+ * win32-low.c: Include "common-inferior.h".
+
2017-10-04 Sergio Durigan Junior <sergiodj@redhat.com>
* inferiors.c (set_inferior_cwd): New function.
diff --git a/gdb/gdbserver/win32-low.c b/gdb/gdbserver/win32-low.c
index c11926f..f9c890f 100644
--- a/gdb/gdbserver/win32-low.c
+++ b/gdb/gdbserver/win32-low.c
@@ -33,6 +33,7 @@
#include <psapi.h>
#include <process.h>
#include "gdb_tilde_expand.h"
+#include "common-inferior.h"
#ifndef USE_WIN32API
#include <sys/cygwin.h>
--
2.5.5