really unexport the troublesome environment variables, rather than just setting them to empty strings

This commit is contained in:
Volker Grabsch 2010-06-19 20:48:32 +02:00
parent 8f7f12ce51
commit 42a967db97
1 changed files with 22 additions and 22 deletions

View File

@ -20,28 +20,28 @@ INSTALL := $(shell ginstall --help >/dev/null 2>&1 && echo g)install
LIBTOOLIZE := $(shell glibtoolize --help >/dev/null 2>&1 && echo g)libtoolize LIBTOOLIZE := $(shell glibtoolize --help >/dev/null 2>&1 && echo g)libtoolize
VERSION := $(shell $(SED) -n 's,^.*<span id="latest-version">\([^<]*\)</span>.*$$,\1,p' '$(TOP_DIR)/doc/index.html') VERSION := $(shell $(SED) -n 's,^.*<span id="latest-version">\([^<]*\)</span>.*$$,\1,p' '$(TOP_DIR)/doc/index.html')
# unset any environment variables which might cause trouble # unexport any environment variables that might cause trouble
AR = unexport AR
CC = unexport CC
CFLAGS = unexport CFLAGS
CPP = unexport CPP
CPPFLAGS = unexport CPPFLAGS
CROSS = unexport CROSS
CXX = unexport CXX
CXXCPP = unexport CXXCPP
CXXFLAGS = unexport CXXFLAGS
EXEEXT = unexport EXEEXT
EXTRA_CFLAGS = unexport EXTRA_CFLAGS
EXTRA_LDFLAGS = unexport EXTRA_LDFLAGS
LD = unexport LD
LDFLAGS = unexport LDFLAGS
LIBS = unexport LIBS
NM = unexport NM
PKG_CONFIG = unexport PKG_CONFIG
PKG_CONFIG_PATH = unexport PKG_CONFIG_PATH
QMAKESPEC = unexport QMAKESPEC
RANLIB = unexport RANLIB
STRIP = unexport STRIP
SHORT_PKG_VERSION = \ SHORT_PKG_VERSION = \
$(word 1,$(subst ., ,$($(1)_VERSION))).$(word 2,$(subst ., ,$($(1)_VERSION))) $(word 1,$(subst ., ,$($(1)_VERSION))).$(word 2,$(subst ., ,$($(1)_VERSION)))