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nodejs: force python interpreter

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nodejs build system is based on python, and it does not support python3.

This patch makes sure python2 is used for the build.

Note that, setting PYTHON=... at configure time or in the make
environment is not enough to override all the hard-coded python call, so
we have to sed some python scripts to avoid being screwed.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Samuel Martin 2014-04-15 00:09:48 +02:00 committed by Thomas Petazzoni
parent bde585518e
commit 40218a1652
1 changed files with 18 additions and 6 deletions
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24
package/nodejs/nodejs.mk
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@ -17,6 +17,10 @@ ifeq ($(BR2_PACKAGE_OPENSSL),y)
NODEJS_DEPENDENCIES += openssl NODEJS_DEPENDENCIES += openssl
endif endif
# nodejs build system is based on python, but only support python-2.6 or
# python-2.7. So, we have to enforce PYTHON interpreter to be python2.
# However, few build scripts hard-code 'python' as the interpreter to be
# invoked; so we have to manually fix them.
define HOST_NODEJS_CONFIGURE_CMDS define HOST_NODEJS_CONFIGURE_CMDS
# Build with the static, built-in OpenSSL which is supplied as part of # Build with the static, built-in OpenSSL which is supplied as part of
# the nodejs source distribution. This is needed on the host because # the nodejs source distribution. This is needed on the host because
@ -24,20 +28,23 @@ define HOST_NODEJS_CONFIGURE_CMDS
# buildroot. # buildroot.
(cd $(@D); \ (cd $(@D); \
$(HOST_CONFIGURE_OPTS) \ $(HOST_CONFIGURE_OPTS) \
./configure \ PYTHON=$(HOST_DIR)/usr/bin/python2 \
$(HOST_DIR)/usr/bin/python2 ./configure \
--prefix=$(HOST_DIR)/usr \ --prefix=$(HOST_DIR)/usr \
--without-snapshot \ --without-snapshot \
--without-dtrace \ --without-dtrace \
--without-etw \ --without-etw \
) )
$(SED) "s@'python',@'$(HOST_DIR)/usr/bin/python2',@" \
$(@D)/deps/v8/tools/gyp/v8.gyp
endef endef
define HOST_NODEJS_BUILD_CMDS define HOST_NODEJS_BUILD_CMDS
$(HOST_MAKE_ENV) $(MAKE) -C $(@D) $(HOST_MAKE_ENV) PYTHON=$(HOST_DIR)/usr/bin/python2 $(MAKE) -C $(@D)
endef endef
define HOST_NODEJS_INSTALL_CMDS define HOST_NODEJS_INSTALL_CMDS
$(HOST_MAKE_ENV) $(MAKE) -C $(@D) install $(HOST_MAKE_ENV) PYTHON=$(HOST_DIR)/usr/bin/python2 $(MAKE) -C $(@D) install
endef endef
ifeq ($(BR2_i386),y) ifeq ($(BR2_i386),y)
@ -62,7 +69,8 @@ define NODEJS_CONFIGURE_CMDS
(cd $(@D); \ (cd $(@D); \
$(TARGET_CONFIGURE_OPTS) \ $(TARGET_CONFIGURE_OPTS) \
LD="$(TARGET_CXX)" \ LD="$(TARGET_CXX)" \
./configure \ PYTHON=$(HOST_DIR)/usr/bin/python2 \
$(HOST_DIR)/usr/bin/python2 ./configure \
--prefix=/usr \ --prefix=/usr \
--without-snapshot \ --without-snapshot \
$(if $(BR2_PACKAGE_OPENSSL),--shared-openssl,--without-ssl) \ $(if $(BR2_PACKAGE_OPENSSL),--shared-openssl,--without-ssl) \
@ -73,10 +81,13 @@ define NODEJS_CONFIGURE_CMDS
$(if $(NODEJS_ARM_FP),--with-arm-float-abi=$(NODEJS_ARM_FP)) \ $(if $(NODEJS_ARM_FP),--with-arm-float-abi=$(NODEJS_ARM_FP)) \
--dest-os=linux \ --dest-os=linux \
) )
$(SED) "s@'python',@'$(HOST_DIR)/usr/bin/python2',@" \
$(@D)/deps/v8/tools/gyp/v8.gyp
endef endef
define NODEJS_BUILD_CMDS define NODEJS_BUILD_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \ $(TARGET_MAKE_ENV) PYTHON=$(HOST_DIR)/usr/bin/python2 \
$(MAKE) -C $(@D) \
$(TARGET_CONFIGURE_OPTS) \ $(TARGET_CONFIGURE_OPTS) \
LD="$(TARGET_CXX)" LD="$(TARGET_CXX)"
endef endef
@ -110,7 +121,8 @@ endef
endif endif
define NODEJS_INSTALL_TARGET_CMDS define NODEJS_INSTALL_TARGET_CMDS
$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) install \ $(TARGET_MAKE_ENV) PYTHON=$(HOST_DIR)/usr/bin/python2 \
$(MAKE) -C $(@D) install \
DESTDIR=$(TARGET_DIR) \ DESTDIR=$(TARGET_DIR) \
$(TARGET_CONFIGURE_OPTS) \ $(TARGET_CONFIGURE_OPTS) \
LD="$(TARGET_CXX)" LD="$(TARGET_CXX)"