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|
Description: Allow using a cross-architecture pkg-config
Author: Colin Watson <cjwatson@debian.org>
Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1996
Forwarded: https://bugzilla.mindrot.org/show_bug.cgi?id=1996
Last-Update: 2011-04-02
Index: b/configure
===================================================================
--- a/configure
+++ b/configure
@@ -9194,8 +9194,9 @@
if test "${with_libedit+set}" = set; then :
withval=$with_libedit; if test "x$withval" != "xno" ; then
if test "x$withval" = "xyes" ; then
- # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKGCONFIG+:} false; then :
@@ -9221,7 +9222,6 @@
done
IFS=$as_save_IFS
- test -z "$ac_cv_path_PKGCONFIG" && ac_cv_path_PKGCONFIG="no"
;;
esac
fi
@@ -9235,6 +9235,63 @@
fi
+fi
+if test -z "$ac_cv_path_PKGCONFIG"; then
+ ac_pt_PKGCONFIG=$PKGCONFIG
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; 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_ac_pt_PKGCONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $ac_pt_PKGCONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # 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" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$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
+ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
+if test -n "$ac_pt_PKGCONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
+$as_echo "$ac_pt_PKGCONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_pt_PKGCONFIG" = x; then
+ PKGCONFIG="no"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ PKGCONFIG=$ac_pt_PKGCONFIG
+ fi
+else
+ PKGCONFIG="$ac_cv_path_PKGCONFIG"
+fi
+
if test "x$PKGCONFIG" != "xno"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $PKGCONFIG knows about libedit" >&5
$as_echo_n "checking if $PKGCONFIG knows about libedit... " >&6; }
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -1434,7 +1434,7 @@
[ --with-libedit[[=PATH]] Enable libedit support for sftp],
[ if test "x$withval" != "xno" ; then
if test "x$withval" = "xyes" ; then
- AC_PATH_PROG([PKGCONFIG], [pkg-config], [no])
+ AC_PATH_TOOL([PKGCONFIG], [pkg-config], [no])
if test "x$PKGCONFIG" != "xno"; then
AC_MSG_CHECKING([if $PKGCONFIG knows about libedit])
if "$PKGCONFIG" libedit; then
Index: b/contrib/Makefile
===================================================================
--- a/contrib/Makefile
+++ b/contrib/Makefile
@@ -1,3 +1,5 @@
+PKG_CONFIG = pkg-config
+
all:
@echo "Valid targets: gnome-ssh-askpass1 gnome-ssh-askpass2"
@@ -7,9 +9,9 @@
`gnome-config --libs gnome gnomeui`
gnome-ssh-askpass2: gnome-ssh-askpass2.c
- $(CC) `pkg-config --cflags gtk+-2.0` \
+ $(CC) `$(PKG_CONFIG) --cflags gtk+-2.0` \
gnome-ssh-askpass2.c -o gnome-ssh-askpass2 \
- `pkg-config --libs gtk+-2.0 x11`
+ `$(PKG_CONFIG) --libs gtk+-2.0 x11`
clean:
rm -f *.o gnome-ssh-askpass1 gnome-ssh-askpass2 gnome-ssh-askpass
|
