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Guess build system and remove BR2_GNU_BUILD_SUFFIX

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Instead of having a configuration option BR2_GNU_BUILD_SUFFIX, let's
use config.guess to guess the build system type.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2010-04-10 23:17:25 +02:00 committed by Peter Korsgaard
parent bc59823bd5
commit 60281cbfe4
4 changed files with 7 additions and 19 deletions
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13
Config.in
View File

@ -103,19 +103,6 @@ config BR2_STAGING_DIR
source "target/device/Config.in.mirrors"
config BR2_GNU_BUILD_SUFFIX
string "GNU build hostname suffix"
default "pc-linux-gnu"
help
The string used to pass to configure scripts via the
--build= option. Just specify the suffix here, the leading
arch will be filled in automatically.
Here's some copy and paste build host options for you:
linux: pc-linux-gnu
cygwin: pc-cygwin
os x: apple-darwin7 / apple-darwin8
config BR2_GNU_TARGET_SUFFIX
string "GNU target suffix"
default "linux-uclibcgnueabi" if BR2_ARM_EABI

10
Makefile
View File

@ -153,29 +153,31 @@ cc-option=$(shell if $(TARGET_CC) $(TARGET_CFLAGS) $(1) -S -o /dev/null -xc /dev
unexport CROSS_COMPILE
unexport ARCH
GNU_HOST_NAME=$(shell package/gnuconfig/config.guess)
#############################################################
#
# Setup the proper filename extensions for the host
#
##############################################################
ifneq ($(findstring linux,$(BR2_GNU_BUILD_SUFFIX)),)
ifneq ($(findstring linux,$(GNU_HOST_NAME)),)
HOST_EXEEXT:=
HOST_LIBEXT:=.a
HOST_SHREXT:=.so
endif
ifneq ($(findstring apple,$(BR2_GNU_BUILD_SUFFIX)),)
ifneq ($(findstring apple,$(GNU_HOST_NAME)),)
HOST_EXEEXT:=
HOST_LIBEXT:=.a
HOST_SHREXT:=.dylib
endif
ifneq ($(findstring cygwin,$(BR2_GNU_BUILD_SUFFIX)),)
ifneq ($(findstring cygwin,$(GNU_HOST_NAME)),)
HOST_EXEEXT:=.exe
HOST_LIBEXT:=.lib
HOST_SHREXT:=.dll
HOST_LOADLIBES="-lcurses -lintl"
export HOST_LOADLIBES
endif
ifneq ($(findstring mingw,$(BR2_GNU_BUILD_SUFFIX)),)
ifneq ($(findstring mingw,$(GNU_HOST_NAME)),)
HOST_EXEEXT:=.exe
HOST_LIBEXT:=.lib
HOST_SHREXT:=.dll

1
package/Makefile.in
View File

@ -187,7 +187,6 @@ HOST_ARCH:=$(shell $(HOSTCC) -dumpmachine | sed -e s'/-.*//' \
-e 's/i[3-9]86/i386/' \
-e 's/xtensa.*/xtensa/' \
)
GNU_HOST_NAME:=$(HOST_ARCH)-$(call qstrip,$(BR2_GNU_BUILD_SUFFIX))
TARGET_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \
AR="$(TARGET_AR)" \

2
package/qt/qt.mk
View File

@ -372,7 +372,7 @@ BR2_PACKAGE_QT_EMB_PLATFORM:=$(call qstrip,$(BR2_PACKAGE_QT_EMB_PLATFORM))
# x86x86fix
# Workaround Qt Embedded bug when crosscompiling for x86 under x86 with linux
# host. It's unclear if this would happen on other hosts.
ifneq ($(findstring pc-linux,$(BR2_GNU_BUILD_SUFFIX)),)
ifneq ($(findstring unknown-linux,$(GNU_HOST_NAME)),)
ifneq ($(findstring x86,$(BR2_PACKAGE_QT_EMB_PLATFORM)),)
QT_CONFIGURE+= -platform linux-g++
endif