Check for 'patch' in configure script
diff --git a/scripts/configure b/scripts/configure
index 5e03076..4c9eda5 100755
--- a/scripts/configure
+++ b/scripts/configure
@@ -599,6 +599,7 @@
XSCHEM_PATH
SKY130_ML_XX_HD_PATH
OSU_PATH
+PATCH
MAGIC
QFLOW_DISABLED
OPENLANE_DISABLED
@@ -628,7 +629,6 @@
docdir
oldincludedir
includedir
-runstatedir
localstatedir
sharedstatedir
sysconfdir
@@ -707,7 +707,6 @@
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
-runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
@@ -960,15 +959,6 @@
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
- -runstatedir | --runstatedir | --runstatedi | --runstated \
- | --runstate | --runstat | --runsta | --runst | --runs \
- | --run | --ru | --r)
- ac_prev=runstatedir ;;
- -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
- | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
- | --run=* | --ru=* | --r=*)
- runstatedir=$ac_optarg ;;
-
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
@@ -1106,7 +1096,7 @@
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
datadir sysconfdir sharedstatedir localstatedir includedir \
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
- libdir localedir mandir runstatedir
+ libdir localedir mandir
do
eval ac_val=\$$ac_var
# Remove trailing slashes.
@@ -1259,7 +1249,6 @@
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
- --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
@@ -1291,7 +1280,7 @@
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-sky130-pdk=[/path/to/sky130/] --disable-sky130-pdk
"location of the source files for the sky130 (pdks
- with a pdk_info file can automatically download them
+ with a pdk_url file can automatically download them
if the path is omitted)"
--enable-klayout
Enable or disable klayout [default=enabled]
@@ -2128,6 +2117,49 @@
if test -z "$MAGIC"; then
as_fn_error $? "You need 'magic' to generate the needed various cell views." "$LINENO" 5
fi
+# Extract the first word of "patch", so it can be a program name with args.
+set dummy patch; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PATCH+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PATCH in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PATCH="$PATCH" # 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 '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_PATCH="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PATCH=$ac_cv_path_PATCH
+if test -n "$PATCH"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATCH" >&5
+$as_echo "$PATCH" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test -z "$PATCH"; then
+ as_fn_error $? "You need 'patch' to apply patches." "$LINENO" 5
+fi
# Other installations (libraries or tools if applicable)
mkdir -p ../libs
@@ -2484,7 +2516,7 @@
$as_echo_n "(cached) " >&6
else
- for am_cv_pathless_PYTHON in python python2 python3 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 none; do
+ for am_cv_pathless_PYTHON in python python2 python3 python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 none; do
test "$am_cv_pathless_PYTHON" = none && break
prog="import sys
# split strings by '.' and convert to numeric. Append some zeros
