[PATCH v2 1/6] Share gdb/environ.[ch] with gdbserver

Sergio Durigan Junior
2017-01-18T15:36:27Z

We will need access to the environment functions when we share
fork_inferior between GDB and gdbserver, therefore we simply make the
API on gdb/environ.[ch] available on common/. No extra adjustments
are needed to make it compile on gdbserver.

gdb/ChangeLog:
2017-01-17 Sergio Durigan Junior <sergiodj@redhat.com>

* Makefile.in (SFILES): Replace "environ.c" with
"common/environ.c".
(HFILES_NO_SRCDIR): Likewise, for "environ.h".
* environ.c: Include "common-defs.h" instead of "defs.h. Moved
to...
* common/environ.c: ... here.
* environ.h: Moved to...
* common/environ.h: ... here.

gdb/gdbserver/ChangeLog:
2017-01-17 Sergio Durigan Junior <sergiodj@redhat.com>

* Makefile.in (SFILES): Add "common/environ.c".
(OBJS): Add "common/environ.h".
---
gdb/Makefile.in | 4 ++--
gdb/{ => common}/environ.c | 2 +-
gdb/{ => common}/environ.h | 0
gdb/gdbserver/Makefile.in | 5 +++++
4 files changed, 8 insertions(+), 3 deletions(-)
rename gdb/{ => common}/environ.c (99%)
rename gdb/{ => common}/environ.h (100%)

diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 3ce7d69..3f19818 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -1048,7 +1048,6 @@ SFILES = \
dwarf2loc.c \
dwarf2read.c \
elfread.c \
- environ.c \
eval.c \
event-loop.c \
event-top.c \
@@ -1193,6 +1192,7 @@ SFILES = \
common/common-regcache.c \
common/common-utils.c \
common/errors.c \
+ common/environ.c \
common/fileio.c \
common/filestuff.c \
common/format.c \
@@ -1271,7 +1271,6 @@ HFILES_NO_SRCDIR = \
dwarf2-frame-tailcall.h \
dwarf2expr.h \
dwarf2loc.h \
- environ.h \
event-loop.h \
event-top.h \
exceptions.h \
@@ -1471,6 +1470,7 @@ HFILES_NO_SRCDIR = \
common/common-types.h \
common/common-utils.h \
common/errors.h \
+ common/environ.h \
common/fileio.h \
common/format.h \
common/gdb_assert.h \
diff --git a/gdb/environ.c b/gdb/common/environ.c
similarity index 99%
rename from gdb/environ.c
rename to gdb/common/environ.c
index bfeabec..3145d01 100644
--- a/gdb/environ.c
+++ b/gdb/common/environ.c
@@ -15,7 +15,7 @@
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */

-#include "defs.h"
+#include "common-defs.h"
#include "environ.h"
#include <algorithm>
\f
diff --git a/gdb/environ.h b/gdb/common/environ.h
similarity index 100%
rename from gdb/environ.h
rename to gdb/common/environ.h
diff --git a/gdb/gdbserver/Makefile.in b/gdb/gdbserver/Makefile.in
index 75736b6..ef0dc99 100644
--- a/gdb/gdbserver/Makefile.in
+++ b/gdb/gdbserver/Makefile.in
@@ -201,6 +201,7 @@ SFILES = \
$(srcdir)/common/common-regcache.c \
$(srcdir)/common/common-utils.c \
$(srcdir)/common/errors.c \
+ $(srcdir)/common/environ.c \
$(srcdir)/common/fileio.c \
$(srcdir)/common/filestuff.c \
$(srcdir)/common/gdb_vecs.c \
@@ -238,6 +239,7 @@ OBS = \
debug.o \
dll.o \
errors.o \
+ environ.o \
event-loop.o \
fileio.o \
filestuff.o \
@@ -774,6 +776,9 @@ agent.o: ../common/agent.c
errors.o: ../common/errors.c
$(COMPILE) $<
$(POSTCOMPILE)
+environ.o: ../common/environ.c
+ $(COMPILE) $<
+ $(POSTCOMPILE)
common-debug.o: ../common/common-debug.c
$(COMPILE) $<
$(POSTCOMPILE)
--
2.9.3