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toolchain/helpers: don't use the x$(...) = x"value" syntax

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As noted by Yann E. Morin, the x$(...) = x"value" syntax is old and
ugly, and the easier to read "$(...)" = "value" can now be used
without problems.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2013-07-17 22:30:47 +02:00 committed by Peter Korsgaard
parent 9f5a9deb8c
commit 0bbbcb96db
1 changed files with 3 additions and 3 deletions
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6
toolchain/helpers.mk
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@ -181,7 +181,7 @@ create_lib64_symlinks = \
# $2: feature description # $2: feature description
# #
check_glibc_feature = \ check_glibc_feature = \
if [ x$($(1)) != x"y" ] ; then \ if [ "$($(1))" != "y" ] ; then \
echo "$(2) available in C library, please enable $(1)" ; \ echo "$(2) available in C library, please enable $(1)" ; \
exit 1 ; \ exit 1 ; \
fi fi
@ -236,11 +236,11 @@ check_glibc = \
# #
check_uclibc_feature = \ check_uclibc_feature = \
IS_IN_LIBC=`grep -q "\#define $(1) 1" $(3) && echo y` ; \ IS_IN_LIBC=`grep -q "\#define $(1) 1" $(3) && echo y` ; \
if [ x$($(2)) != x"y" -a x$${IS_IN_LIBC} = x"y" ] ; then \ if [ "$($(2))" != "y" -a "$${IS_IN_LIBC}" = "y" ] ; then \
echo "$(4) available in C library, please enable $(2)" ; \ echo "$(4) available in C library, please enable $(2)" ; \
exit 1 ; \ exit 1 ; \
fi ; \ fi ; \
if [ x$($(2)) = x"y" -a x$${IS_IN_LIBC} != x"y" ] ; then \ if [ "$($(2))" = "y" -a "$${IS_IN_LIBC}" != "y" ] ; then \
echo "$(4) not available in C library, please disable $(2)" ; \ echo "$(4) not available in C library, please disable $(2)" ; \
exit 1 ; \ exit 1 ; \
fi fi