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autoconf: remove some redundant shell indirections 

They are merely useless now, but would get in the way of future changes.

No semantic change is intended.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefano Lattarini 2012-07-19 09:49:58 +02:00 committed by Junio C Hamano
parent 610473a6f7
commit 7f8cf48c4d
1 changed files with 5 additions and 7 deletions
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12
configure.ac
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@ -29,13 +29,12 @@ AC_DEFUN([GIT_ARG_SET_PATH],
# --without-PROGRAM is used.
AC_DEFUN([GIT_CONF_APPEND_PATH],
[m4_pushdef([GIT_UC_PROGRAM], m4_toupper([$1]))dnl
PROGRAM=GIT_UC_PROGRAM
if test "$withval" = "no"; then
if test -n "$2"; then
GIT_UC_PROGRAM[]_PATH=$withval
AC_MSG_NOTICE([Disabling use of ${PROGRAM}])
GIT_CONF_SUBST([NO_${PROGRAM}], [YesPlease])
GIT_CONF_SUBST([${PROGRAM}_PATH], [])
AC_MSG_NOTICE([Disabling use of GIT_UC_PROGRAM])
GIT_CONF_SUBST([NO_]GIT_UC_PROGRAM, [YesPlease])
GIT_CONF_SUBST(GIT_UC_PROGRAM[]_PATH, [])
else
AC_MSG_ERROR([You cannot use git without $1])
fi
@ -45,7 +44,7 @@ AC_DEFUN([GIT_CONF_APPEND_PATH],
else
GIT_UC_PROGRAM[]_PATH=$withval
AC_MSG_NOTICE([Setting GIT_UC_PROGRAM[]_PATH to $withval])
GIT_CONF_SUBST([${PROGRAM}_PATH], [$withval])
GIT_CONF_SUBST(GIT_UC_PROGRAM[]_PATH, [$withval])
fi
fi
m4_popdef([GIT_UC_PROGRAM])])
@ -58,7 +57,6 @@ AC_DEFUN([GIT_CONF_APPEND_PATH],
# * Unset NO_PACKAGE for --with-PACKAGE without ARG
AC_DEFUN([GIT_PARSE_WITH],
[m4_pushdef([GIT_UC_PACKAGE], m4_toupper([$1]))dnl
PACKAGE=GIT_UC_PACKAGE
if test "$withval" = "no"; then
NO_[]GIT_UC_PACKAGE=YesPlease
elif test "$withval" = "yes"; then
@ -67,7 +65,7 @@ AC_DEFUN([GIT_PARSE_WITH],
NO_[]GIT_UC_PACKAGE=
GIT_UC_PACKAGE[]DIR=$withval
AC_MSG_NOTICE([Setting GIT_UC_PACKAGE[]DIR to $withval])
GIT_CONF_SUBST([${PACKAGE}DIR], [$withval])
GIT_CONF_SUBST(GIT_UC_PACKAGE[DIR], [$withval])
fi
m4_popdef([GIT_UC_PACKAGE])])