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-rw-r--r--Config.in32
1 files changed, 20 insertions, 12 deletions
diff --git a/Config.in b/Config.in
index e07e52f17..68abb9b3c 100644
--- a/Config.in
+++ b/Config.in
@@ -206,8 +206,12 @@ config BR2_DEPRECATED
config BR2_ENABLE_DEBUG
bool "build packages with debugging symbols"
help
- Build packages with debugging symbols
- enabled
+ Build packages with debugging symbols enabled. All libraries
+ and binaries in the 'staging' directory will have debugging
+ symbols, which allows remote debugging even if libraries and
+ binaries are stripped on the target. Whether libraries and
+ binaries are stripped on the target is controlled by the
+ BR2_STRIP_* options below.
if BR2_ENABLE_DEBUG
choice
@@ -240,32 +244,36 @@ endchoice
endif
choice
- prompt "strip"
+ prompt "strip command for binaries on target"
default BR2_STRIP_strip
- help
- Select whether to strip binaries and libraries for the target
- or not.
- strip is the normal strip command
- sstrip is a strip that discards more than the normal strip
- none do not strip (only for debugging!)
config BR2_STRIP_strip
bool "strip"
depends on !BR2_ELF2FLT
help
- strip is the normal strip command
+ Binaries and libraries in the target filesystem will be
+ stripped using the normal 'strip' command. This allows to
+ save space, mainly by removing debugging symbols. Debugging
+ symbols on the target are needed for native debugging, but
+ not when remote debugging is used.
config BR2_STRIP_sstrip
bool "sstrip"
select BR2_PACKAGE_SSTRIP_HOST
depends on !BR2_ELF2FLT
help
- sstrip is a strip that discards more than the normal strip
+ Binaries and libraries in the target filesystem will be
+ stripped using the 'sstrip' command, which strips a little
+ bit more than the traditional 'strip' command. This allows to
+ save space, mainly by removing debugging symbols. Debugging
+ symbols on the target are needed for native debugging, but
+ not when remote debugging is used.
config BR2_STRIP_none
bool "none"
help
- none do not strip (only for debugging!)
+ Do not strip binaries and libraries in the target
+ filesystem.
endchoice
choice