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| author | Rui Salvaterra <rsalvaterra@gmail.com> | 2020-08-15 11:10:22 +0100 |
|---|---|---|
| committer | Hans Dedecker <dedeckeh@gmail.com> | 2020-08-15 20:25:08 +0200 |
| commit | 763ce13b0b35892804ce3b1c30b1f69bbc652ec7 (patch) | |
| tree | ae18811d3eb51ad1ac13c6bcdd95d7ef4745e625 /package/network/services/dropbear | |
| parent | ebf71533f9123d9ca182154a55af5e2904460a25 (diff) | |
| download | upstream-763ce13b0b35892804ce3b1c30b1f69bbc652ec7.tar.gz upstream-763ce13b0b35892804ce3b1c30b1f69bbc652ec7.tar.bz2 upstream-763ce13b0b35892804ce3b1c30b1f69bbc652ec7.zip | |
dropbear: allow disabling support for scp
If not needed, disabling scp allows for a nice size reduction.
Dropbear executable size comparison:
153621 bytes (baseline)
133077 bytes (without scp)
In other words, we trim a total of 20544 bytes.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Diffstat (limited to 'package/network/services/dropbear')
| -rw-r--r-- | package/network/services/dropbear/Config.in | 4 | ||||
| -rw-r--r-- | package/network/services/dropbear/Makefile | 10 |
2 files changed, 10 insertions, 4 deletions
diff --git a/package/network/services/dropbear/Config.in b/package/network/services/dropbear/Config.in index 3de4189e08..108b80376b 100644 --- a/package/network/services/dropbear/Config.in +++ b/package/network/services/dropbear/Config.in @@ -95,4 +95,8 @@ config DROPBEAR_DBCLIENT bool "Build dropbear with dbclient" default y +config DROPBEAR_SCP + bool "Build dropbear with scp" + default y + endmenu diff --git a/package/network/services/dropbear/Makefile b/package/network/services/dropbear/Makefile index bedb000fda..1cda98bf7e 100644 --- a/package/network/services/dropbear/Makefile +++ b/package/network/services/dropbear/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=dropbear PKG_VERSION:=2020.80 -PKG_RELEASE:=1 +PKG_RELEASE:=2 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 PKG_SOURCE_URL:= \ @@ -31,7 +31,7 @@ PKG_CONFIG_DEPENDS:= \ CONFIG_DROPBEAR_CURVE25519 CONFIG_DROPBEAR_ZLIB \ CONFIG_DROPBEAR_ED25519 CONFIG_DROPBEAR_CHACHA20POLY1305 \ CONFIG_DROPBEAR_UTMP CONFIG_DROPBEAR_PUTUTLINE \ - CONFIG_DROPBEAR_DBCLIENT + CONFIG_DROPBEAR_DBCLIENT CONFIG_DROPBEAR_SCP include $(INCLUDE_DIR)/package.mk @@ -53,7 +53,9 @@ define Package/dropbear CATEGORY:=Base system TITLE:=Small SSH2 client/server DEPENDS:= +DROPBEAR_ZLIB:zlib - ALTERNATIVES:=100:/usr/bin/scp:/usr/sbin/dropbear + ALTERNATIVES:= + $(if $(CONFIG_DROPBEAR_SCP),ALTERNATIVES+= \ + 100:/usr/bin/scp:/usr/sbin/dropbear,) $(if $(CONFIG_DROPBEAR_DBCLIENT),ALTERNATIVES+= \ 100:/usr/bin/ssh:/usr/sbin/dropbear,) @@ -146,7 +148,7 @@ endef define Build/Compile +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \ $(TARGET_CONFIGURE_OPTS) \ - PROGRAMS="dropbear $(if $(CONFIG_DROPBEAR_DBCLIENT),dbclient,) dropbearkey scp" \ + PROGRAMS="dropbear $(if $(CONFIG_DROPBEAR_DBCLIENT),dbclient,) dropbearkey $(if $(CONFIG_DROPBEAR_SCP),scp,)" \ MULTI=1 SCPPROGRESS=1 +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \ $(TARGET_CONFIGURE_OPTS) \ |