[Buildroot] [PATCH 1/1] toolchain-buildroot: create a relocatable one
Noam Camus
noamc at ezchip.com
Sun Jun 15 15:00:18 UTC 2014
From: Tal Zilcer <talz at ezchip.com>
This adds ability so that pre built buildroot toolchain and GDB can be used
by others in different computers without the need to build them again.
Note: the toolchain/GDB is still depended on native libraries.
Signed-off-by: Tal Zilcer <talz at ezchip.com>
Signed-off-by: Noam Camus <noamc at ezchip.com>
---
package/expat/expat.mk | 4 ++++
package/gmp/gmp.mk | 4 ++++
package/mpc/mpc.mk | 4 ++++
package/mpfr/mpfr.mk | 4 ++++
toolchain/toolchain-buildroot/Config.in | 8 ++++++++
5 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/package/expat/expat.mk b/package/expat/expat.mk
index 4c37ba2..c9af121 100644
--- a/package/expat/expat.mk
+++ b/package/expat/expat.mk
@@ -13,5 +13,9 @@ EXPAT_DEPENDENCIES = host-pkgconf
EXPAT_LICENSE = MIT
EXPAT_LICENSE_FILES = COPYING
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT_STATIC),y)
+HOST_EXPAT_CONF_OPT = --disable-shared
+endif
+
$(eval $(autotools-package))
$(eval $(host-autotools-package))
diff --git a/package/gmp/gmp.mk b/package/gmp/gmp.mk
index f71a210..12502da 100644
--- a/package/gmp/gmp.mk
+++ b/package/gmp/gmp.mk
@@ -12,5 +12,9 @@ GMP_LICENSE = LGPLv3+
GMP_LICENSE_FILES = COPYING.LESSERv3
GMP_DEPENDENCIES = host-m4
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT_STATIC),y)
+HOST_GMP_CONF_OPT = --disable-shared
+endif
+
$(eval $(autotools-package))
$(eval $(host-autotools-package))
diff --git a/package/mpc/mpc.mk b/package/mpc/mpc.mk
index 81ee5f0..436e86a 100644
--- a/package/mpc/mpc.mk
+++ b/package/mpc/mpc.mk
@@ -11,5 +11,9 @@ MPC_LICENSE_FILES = COPYING.LESSER
MPC_INSTALL_STAGING = YES
MPC_DEPENDENCIES = gmp mpfr
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT_STATIC),y)
+HOST_MPC_CONF_OPT = --disable-shared
+endif
+
$(eval $(autotools-package))
$(eval $(host-autotools-package))
diff --git a/package/mpfr/mpfr.mk b/package/mpfr/mpfr.mk
index 52d88fe..7093cf6 100644
--- a/package/mpfr/mpfr.mk
+++ b/package/mpfr/mpfr.mk
@@ -13,5 +13,9 @@ MPFR_INSTALL_STAGING = YES
MPFR_DEPENDENCIES = gmp
MPFR_MAKE_OPT = RANLIB=$(TARGET_RANLIB)
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT_STATIC),y)
+HOST_MPFR_CONF_OPT = --disable-shared
+endif
+
$(eval $(autotools-package))
$(eval $(host-autotools-package))
diff --git a/toolchain/toolchain-buildroot/Config.in b/toolchain/toolchain-buildroot/Config.in
index eef9f9c..a66f816 100644
--- a/toolchain/toolchain-buildroot/Config.in
+++ b/toolchain/toolchain-buildroot/Config.in
@@ -18,6 +18,14 @@ config BR2_TOOLCHAIN_BUILDROOT_VENDOR
If you're not sure, just leave the default "buildroot" value.
+config BR2_TOOLCHAIN_BUILDROOT_STATIC
+ bool "static toolchain"
+ help
+ This option builds toolchain and gdb with static libraries
+ of mpc,mpfr,gmp, and expat.
+ It enable one to copy toolchain around to different directory
+ and even to another machine. Now toolchain is relocatable, enjoy.
+
source "package/linux-headers/Config.in.host"
choice
--
1.7.1
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