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* [dpdk-dev] [PATCH] mk: add support for gdb debug info generation
@ 2014-04-03 17:31 Cyril Chemparathy
  2014-04-04  9:57 ` Ananyev, Konstantin
  0 siblings, 1 reply; 22+ messages in thread
From: Cyril Chemparathy @ 2014-04-03 17:31 UTC (permalink / raw)
  To: dev

It is often useful to build with debug enabled, we add a config
(CONFIG_RTE_TOOLCHAIN_DEBUG) to do so.

Note: This patch does not include corresponding changes for ICC.  The author
pleads abject ignorance in this regard, and welcomes recommendations. :-)

Signed-off-by: Cyril Chemparathy <cchemparathy@tilera.com>
---
 config/defconfig_x86_64-default-linuxapp-gcc | 1 +
 mk/toolchain/gcc/rte.vars.mk                 | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/config/defconfig_x86_64-default-linuxapp-gcc b/config/defconfig_x86_64-default-linuxapp-gcc
index f11ffbf..3b36efd 100644
--- a/config/defconfig_x86_64-default-linuxapp-gcc
+++ b/config/defconfig_x86_64-default-linuxapp-gcc
@@ -67,6 +67,7 @@ CONFIG_RTE_ARCH_X86_64=y
 #
 CONFIG_RTE_TOOLCHAIN="gcc"
 CONFIG_RTE_TOOLCHAIN_GCC=y
+CONFIG_RTE_TOOLCHAIN_DEBUG=n
 
 #
 # Use intrinsics or assembly code for key routines
diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk
index 0edb93f..81ed3fa 100644
--- a/mk/toolchain/gcc/rte.vars.mk
+++ b/mk/toolchain/gcc/rte.vars.mk
@@ -68,6 +68,11 @@ ifeq (,$(findstring -O0,$(EXTRA_CFLAGS)))
 endif
 endif
 
+ifeq ($(CONFIG_RTE_TOOLCHAIN_DEBUG),y)
+TOOLCHAIN_CFLAGS += -g -ggdb
+TOOLCHAIN_LDFLAGS += -g -ggdb
+endif
+
 WERROR_FLAGS := -W -Wall -Werror -Wstrict-prototypes -Wmissing-prototypes
 WERROR_FLAGS += -Wmissing-declarations -Wold-style-definition -Wpointer-arith
 WERROR_FLAGS += -Wcast-align -Wnested-externs -Wcast-qual
-- 
1.8.3.1

^ permalink raw reply	[flat|nested] 22+ messages in thread
* [dpdk-dev] [PATCH] mk: add support for gdb debug info generation
@ 2015-06-19 21:29 Cyril Chemparathy
  2015-06-22  7:44 ` Gonzalez Monroy, Sergio
  0 siblings, 1 reply; 22+ messages in thread
From: Cyril Chemparathy @ 2015-06-19 21:29 UTC (permalink / raw)
  To: dev

From: Cyril Chemparathy <cchemparathy@tilera.com>

It is often useful to build with debug enabled, we add a config
(CONFIG_RTE_TOOLCHAIN_DEBUG) to do so.

Note: This patch does not include corresponding changes for ICC.  The
author pleads abject ignorance in this regard, and welcomes
recommendations. :-)

Change-Id: I499e591e1b7d71df751fd40d1fdcbe6975eeeb27
Signed-off-by: Cyril Chemparathy <cchemparathy@ezchip.com>
---
 mk/toolchain/gcc/rte.vars.mk | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk
index 0f51c66..22c4c1f 100644
--- a/mk/toolchain/gcc/rte.vars.mk
+++ b/mk/toolchain/gcc/rte.vars.mk
@@ -71,6 +71,11 @@ ifeq (,$(findstring -O0,$(EXTRA_CFLAGS)))
 endif
 endif
 
+ifeq ($(CONFIG_RTE_TOOLCHAIN_DEBUG),y)
+TOOLCHAIN_CFLAGS += -g -ggdb
+TOOLCHAIN_LDFLAGS += -g -ggdb
+endif
+
 WERROR_FLAGS := -W -Wall -Werror -Wstrict-prototypes -Wmissing-prototypes
 WERROR_FLAGS += -Wmissing-declarations -Wold-style-definition -Wpointer-arith
 WERROR_FLAGS += -Wcast-align -Wnested-externs -Wcast-qual
-- 
2.1.2

^ permalink raw reply	[flat|nested] 22+ messages in thread

end of thread, other threads:[~2015-06-23 10:08 UTC | newest]

Thread overview: 22+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-04-03 17:31 [dpdk-dev] [PATCH] mk: add support for gdb debug info generation Cyril Chemparathy
2014-04-04  9:57 ` Ananyev, Konstantin
2015-02-22 11:51   ` Marc Sune
2015-03-02 17:32     ` Marc Sune
2015-03-03  9:33       ` Bruce Richardson
2015-03-03 12:19         ` Marc Sune
2015-03-03 12:40           ` Panu Matilainen
2015-03-03 12:56             ` Marc Sune
2015-03-03 13:03               ` Bruce Richardson
2015-03-03 13:27                 ` Marc Sune
2015-03-04  9:44                   ` Olivier MATZ
2015-03-03 13:31                 ` Ananyev, Konstantin
2015-03-03 14:39                   ` Marc Sune
2015-03-03 16:24                     ` Ananyev, Konstantin
2015-03-03 13:32                 ` Thomas Monjalon
2015-06-19 21:29 Cyril Chemparathy
2015-06-22  7:44 ` Gonzalez Monroy, Sergio
2015-06-22  7:56   ` Simon Kågström
2015-06-23  7:39     ` Gonzalez Monroy, Sergio
2015-06-23  7:47       ` Thomas Monjalon
2015-06-23 10:08         ` Simon Kågström
2015-06-22 16:41   ` Cyril Chemparathy

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