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configure: Don't require a perl interpreter to be present, LLVM's buildsystem doesn't depend on perl anymore.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152234 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2012-03-07 17:07:20 +00:00
parent 3c777947f4
commit 8c3d2580cb
8 changed files with 4 additions and 202 deletions
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2
Makefile.config.in
View File

@ -175,7 +175,6 @@ SED := @SED@
TAR := @TAR@
# Paths to miscellaneous programs we hope are present but might not be
PERL := @PERL@
BZIP2 := @BZIP2@
CAT := @CAT@
DOT := @DOT@
@ -194,7 +193,6 @@ RUNTEST := @RUNTEST@
TCLSH := @TCLSH@
ZIP := @ZIP@
HAVE_PERL := @HAVE_PERL@
HAVE_PTHREAD := @HAVE_PTHREAD@
LIBS := @LIBS@

10
autoconf/configure.ac
View File

@ -1005,16 +1005,6 @@ if test "$XDOT_PY" != "echo xdot.py" ; then
[Define to path to xdot.py program if found or 'echo xdot.py' otherwise])
fi
dnl Look for a sufficiently recent version of Perl.
LLVM_PROG_PERL([5.006])
AC_SUBST(PERL)
if test x"$PERL" = xnone; then
AC_SUBST(HAVE_PERL,0)
AC_MSG_ERROR([perl is required but was not found, please install it])
else
AC_SUBST(HAVE_PERL,1)
fi
dnl Find the install program
AC_PROG_INSTALL
dnl Prepend src dir to install path dir if it's a relative path

16
autoconf/m4/path_perl.m4
View File

@ -1,16 +0,0 @@
dnl Check for a reasonable version of Perl.
dnl $1 - Minimum Perl version. Typically 5.006.
dnl
AC_DEFUN([LLVM_PROG_PERL], [
AC_PATH_PROG(PERL, [perl], [none])
if test "$PERL" != "none"; then
AC_MSG_CHECKING(for Perl $1 or newer)
if $PERL -e 'use $1;' 2>&1 > /dev/null; then
AC_MSG_RESULT(yes)
else
PERL=none
AC_MSG_RESULT(not found)
fi
fi
])

75
configure vendored
View File

@ -736,8 +736,6 @@ CIRCO
GV
DOTTY
XDOT_PY
PERL
HAVE_PERL
INSTALL_PROGRAM
INSTALL_SCRIPT
INSTALL_DATA
@ -6905,73 +6903,6 @@ _ACEOF
fi
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PERL+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $PERL in
[\\/]* | ?:[\\/]*)
ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="none"
;;
esac
fi
PERL=$ac_cv_path_PERL
if test -n "$PERL"; then
{ echo "$as_me:$LINENO: result: $PERL" >&5
echo "${ECHO_T}$PERL" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
if test "$PERL" != "none"; then
{ echo "$as_me:$LINENO: checking for Perl 5.006 or newer" >&5
echo $ECHO_N "checking for Perl 5.006 or newer... $ECHO_C" >&6; }
if $PERL -e 'use 5.006;' 2>&1 > /dev/null; then
{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
else
PERL=none
{ echo "$as_me:$LINENO: result: not found" >&5
echo "${ECHO_T}not found" >&6; }
fi
fi
if test x"$PERL" = xnone; then
HAVE_PERL=0
{ { echo "$as_me:$LINENO: error: perl is required but was not found, please install it" >&5
echo "$as_me: error: perl is required but was not found, please install it" >&2;}
{ (exit 1); exit 1; }; }
else
HAVE_PERL=1
fi
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
@ -10464,7 +10395,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 10467 "configure"
#line 10398 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -21952,8 +21883,6 @@ CIRCO!$CIRCO$ac_delim
GV!$GV$ac_delim
DOTTY!$DOTTY$ac_delim
XDOT_PY!$XDOT_PY$ac_delim
PERL!$PERL$ac_delim
HAVE_PERL!$HAVE_PERL$ac_delim
INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
INSTALL_DATA!$INSTALL_DATA$ac_delim
@ -22009,7 +21938,7 @@ LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 92; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 90; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

2
projects/sample/Makefile.llvm.config.in
View File

@ -143,7 +143,6 @@ SED := @SED@
TAR := @TAR@
# Paths to miscellaneous programs we hope are present but might not be
PERL := @PERL@
BZIP2 := @BZIP2@
CAT := @CAT@
DOT := @DOT@
@ -162,7 +161,6 @@ RUNTEST := @RUNTEST@
TCLSH := @TCLSH@
ZIP := @ZIP@
HAVE_PERL := @HAVE_PERL@
HAVE_PTHREAD := @HAVE_PTHREAD@
LIBS := @LIBS@

10
projects/sample/autoconf/configure.ac
View File

@ -909,16 +909,6 @@ if test "$XDOT_PY" != "echo xdot.py" ; then
[Define to path to xdot.py program if found or 'echo xdot.py' otherwise])
fi
dnl Look for a sufficiently recent version of Perl.
LLVM_PROG_PERL([5.006])
AC_SUBST(PERL)
if test x"$PERL" = xnone; then
AC_SUBST(HAVE_PERL,0)
AC_MSG_ERROR([perl is required but was not found, please install it])
else
AC_SUBST(HAVE_PERL,1)
fi
dnl Find the install program
AC_PROG_INSTALL
dnl Prepend src dir to install path dir if it's a relative path

16
projects/sample/autoconf/m4/path_perl.m4
View File

@ -1,16 +0,0 @@
dnl Check for a reasonable version of Perl.
dnl $1 - Minimum Perl version. Typically 5.006.
dnl
AC_DEFUN([LLVM_PROG_PERL], [
AC_PATH_PROG(PERL, [perl], [none])
if test "$PERL" != "none"; then
AC_MSG_CHECKING(for Perl $1 or newer)
if $PERL -e 'use $1;' 2>&1 > /dev/null; then
AC_MSG_RESULT(yes)
else
PERL=none
AC_MSG_RESULT(not found)
fi
fi
])

75
projects/sample/configure vendored
View File

@ -733,8 +733,6 @@ CIRCO
GV
DOTTY
XDOT_PY
PERL
HAVE_PERL
INSTALL_PROGRAM
INSTALL_SCRIPT
INSTALL_DATA
@ -6807,73 +6805,6 @@ _ACEOF
fi
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
if test "${ac_cv_path_PERL+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $PERL in
[\\/]* | ?:[\\/]*)
ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="none"
;;
esac
fi
PERL=$ac_cv_path_PERL
if test -n "$PERL"; then
{ echo "$as_me:$LINENO: result: $PERL" >&5
echo "${ECHO_T}$PERL" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi
if test "$PERL" != "none"; then
{ echo "$as_me:$LINENO: checking for Perl 5.006 or newer" >&5
echo $ECHO_N "checking for Perl 5.006 or newer... $ECHO_C" >&6; }
if $PERL -e 'use 5.006;' 2>&1 > /dev/null; then
{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }
else
PERL=none
{ echo "$as_me:$LINENO: result: not found" >&5
echo "${ECHO_T}not found" >&6; }
fi
fi
if test x"$PERL" = xnone; then
HAVE_PERL=0
{ { echo "$as_me:$LINENO: error: perl is required but was not found, please install it" >&5
echo "$as_me: error: perl is required but was not found, please install it" >&2;}
{ (exit 1); exit 1; }; }
else
HAVE_PERL=1
fi
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
@ -10366,7 +10297,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 10369 "configure"
#line 10300 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -21790,8 +21721,6 @@ CIRCO!$CIRCO$ac_delim
GV!$GV$ac_delim
DOTTY!$DOTTY$ac_delim
XDOT_PY!$XDOT_PY$ac_delim
PERL!$PERL$ac_delim
HAVE_PERL!$HAVE_PERL$ac_delim
INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
INSTALL_DATA!$INSTALL_DATA$ac_delim
@ -21847,7 +21776,7 @@ LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 91; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 89; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5