Use AC_PATH_PROG correctly:

http://www.gnu.org/software/autoconf/manual/autoconf.html#Generic-Programs

llvm-svn: 47943
This commit is contained in:
Bill Wendling 2008-03-05 09:28:02 +00:00
parent 3ea44e4ee9
commit 5ddd03d88b
2 changed files with 35 additions and 46 deletions

View File

@ -580,18 +580,18 @@ dnl Checks for documentation and testing tools that we can do without. If these
dnl are not found then they are set to "true" which always succeeds but does
dnl nothing. This just lets the build output show that we could have done
dnl something if the tool was available.
AC_PATH_PROG(BZIP2,[bzip2],[echo "Skipped: bzip2 not found"])
AC_PATH_PROG(DOXYGEN,[doxygen],[echo "Skipped: doxygen not found"])
AC_PATH_PROG(GROFF,[groff],[echo "Skipped: groff not found"])
AC_PATH_PROG(GZIP,[gzip],[echo "Skipped: gzip not found"])
AC_PATH_PROG(POD2HTML,[pod2html],[echo "Skipped: pod2html not found"])
AC_PATH_PROG(POD2MAN,[pod2man],[echo "Skipped: pod2man not found"])
AC_PATH_PROG(RUNTEST,[runtest],[echo "Skipped: runtest not found"])
AC_PATH_PROG(BZIP2, [bzip2])
AC_PATH_PROG(DOXYGEN, [doxygen])
AC_PATH_PROG(GROFF, [groff])
AC_PATH_PROG(GZIP, [gzip])
AC_PATH_PROG(POD2HTML, [pod2html])
AC_PATH_PROG(POD2MAN, [pod2man])
AC_PATH_PROG(RUNTEST, [runtest])
DJ_AC_PATH_TCLSH
AC_PATH_PROG(ZIP,[zip],[echo "Skipped: zip not found"])
AC_PATH_PROG(OCAMLC,[ocamlc],[echo "Skipped: ocamlc not found"])
AC_PATH_PROG(OCAMLOPT,[ocamlopt],[echo "Skipped: ocamlopt not found"])
AC_PATH_PROG(OCAMLDEP,[ocamldep],[echo "Skipped: ocamldep not found"])
AC_PATH_PROG(ZIP, [zip])
AC_PATH_PROG(OCAMLC, [ocamlc])
AC_PATH_PROG(OCAMLOPT, [ocamlopt])
AC_PATH_PROG(OCAMLDEP, [ocamldep])
dnl Determine if the linker supports the -R option.
AC_LINK_USE_R

59
llvm/configure vendored
View File

@ -7604,7 +7604,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_BZIP2" && ac_cv_path_BZIP2="echo "Skipped: bzip2 not found""
;;
esac
fi
@ -7645,7 +7644,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_DOXYGEN" && ac_cv_path_DOXYGEN="echo "Skipped: doxygen not found""
;;
esac
fi
@ -7686,7 +7684,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_GROFF" && ac_cv_path_GROFF="echo "Skipped: groff not found""
;;
esac
fi
@ -7727,7 +7724,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_GZIP" && ac_cv_path_GZIP="echo "Skipped: gzip not found""
;;
esac
fi
@ -7768,7 +7764,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_POD2HTML" && ac_cv_path_POD2HTML="echo "Skipped: pod2html not found""
;;
esac
fi
@ -7809,7 +7804,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_POD2MAN" && ac_cv_path_POD2MAN="echo "Skipped: pod2man not found""
;;
esac
fi
@ -7850,7 +7844,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_RUNTEST" && ac_cv_path_RUNTEST="echo "Skipped: runtest not found""
;;
esac
fi
@ -7981,7 +7974,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_ZIP" && ac_cv_path_ZIP="echo "Skipped: zip not found""
;;
esac
fi
@ -8022,7 +8014,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_OCAMLC" && ac_cv_path_OCAMLC="echo "Skipped: ocamlc not found""
;;
esac
fi
@ -8063,7 +8054,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_OCAMLOPT" && ac_cv_path_OCAMLOPT="echo "Skipped: ocamlopt not found""
;;
esac
fi
@ -8104,7 +8094,6 @@ done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_OCAMLDEP" && ac_cv_path_OCAMLDEP="echo "Skipped: ocamldep not found""
;;
esac
fi
@ -10580,7 +10569,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 10583 "configure"
#line 10572 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -12724,7 +12713,7 @@ ia64-*-hpux*)
;;
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 12727 "configure"' > conftest.$ac_ext
echo '#line 12716 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
@ -14442,11 +14431,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:14445: $lt_compile\"" >&5)
(eval echo "\"\$as_me:14434: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:14449: \$? = $ac_status" >&5
echo "$as_me:14438: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -14710,11 +14699,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:14713: $lt_compile\"" >&5)
(eval echo "\"\$as_me:14702: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:14717: \$? = $ac_status" >&5
echo "$as_me:14706: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -14814,11 +14803,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:14817: $lt_compile\"" >&5)
(eval echo "\"\$as_me:14806: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:14821: \$? = $ac_status" >&5
echo "$as_me:14810: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -17266,7 +17255,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 17269 "configure"
#line 17258 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -17366,7 +17355,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<EOF
#line 17369 "configure"
#line 17358 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -19734,11 +19723,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:19737: $lt_compile\"" >&5)
(eval echo "\"\$as_me:19726: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:19741: \$? = $ac_status" >&5
echo "$as_me:19730: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -19838,11 +19827,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:19841: $lt_compile\"" >&5)
(eval echo "\"\$as_me:19830: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:19845: \$? = $ac_status" >&5
echo "$as_me:19834: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -21408,11 +21397,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:21411: $lt_compile\"" >&5)
(eval echo "\"\$as_me:21400: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:21415: \$? = $ac_status" >&5
echo "$as_me:21404: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -21512,11 +21501,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:21515: $lt_compile\"" >&5)
(eval echo "\"\$as_me:21504: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:21519: \$? = $ac_status" >&5
echo "$as_me:21508: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@ -23747,11 +23736,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:23750: $lt_compile\"" >&5)
(eval echo "\"\$as_me:23739: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:23754: \$? = $ac_status" >&5
echo "$as_me:23743: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -24015,11 +24004,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:24018: $lt_compile\"" >&5)
(eval echo "\"\$as_me:24007: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
echo "$as_me:24022: \$? = $ac_status" >&5
echo "$as_me:24011: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@ -24119,11 +24108,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
(eval echo "\"\$as_me:24122: $lt_compile\"" >&5)
(eval echo "\"\$as_me:24111: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
echo "$as_me:24126: \$? = $ac_status" >&5
echo "$as_me:24115: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized