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Expand configure variables before writing config.status

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This way, we can use config.status for generating scripts/* (without
ending up with lines like "#! /usr/bin/perl -I${libexecdir}/...").
This commit is contained in:
Eelco Dolstra 2013-11-25 15:51:22 +00:00
parent 7ce0e05ad8
commit 8f08046606
2 changed files with 10 additions and 3 deletions
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11
configure.ac
View File

@ -180,7 +180,7 @@ AC_MSG_RESULT(yes)
AC_MSG_CHECKING([for the Perl installation prefix])
perlversion=$($perl -e 'use Config; print $Config{version};')
perlarchname=$($perl -e 'use Config; print $Config{archname};')
AC_SUBST(perllibdir, [$\(libdir\)/perl5/site_perl/$perlversion/$perlarchname])
AC_SUBST(perllibdir, [${libdir}/perl5/site_perl/$perlversion/$perlarchname])
AC_MSG_RESULT($perllibdir)
@ -331,6 +331,15 @@ fi
AC_SUBST(tarFlags)
# Expand all variables in config.status.
test "$prefix" = NONE && prefix=$ac_default_prefix
test "$exec_prefix" = NONE && exec_prefix='${prefix}'
for name in $ac_subst_vars; do
declare $name="$(eval echo "${!name}")"
declare $name="$(eval echo "${!name}")"
declare $name="$(eval echo "${!name}")"
done
AC_CONFIG_HEADER([config.h])
AC_CONFIG_FILES([])
AC_OUTPUT

2
mk/install.mk
View File

@ -51,5 +51,3 @@ define install-symlink =
$(QUIET) ln -sfn $(1) $(2)
endef