Hi,
When I configure readline as '--host=i586-pc-msdosdjgpp
--target=i586-pc-msdosdjgpp'
on x86-linux, I get following configure error in readline.
readline/configure: line 6268: pwd.exe: command not found
Looks like the configure script should check $build_os instead of
$host_os. This patch is to fix this problem.
readline:
* readline/configure.in: Invoke AC_CANONICAL_BUILD.
Change $host_os to $build_os.
* readline/configure: Regenerated.
---
readline/configure | 3 ++-
readline/configure.in | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/readline/configure b/readline/configure
index 0187311..09de45d 100755
--- a/readline/configure
+++ b/readline/configure
@@ -2285,6 +2285,7 @@ case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/
/-/g'`;; esac
+
opt_curses=no
opt_purify=no
@@ -6264,7 +6265,7 @@ fi
-case "$host_os" in
+case "$build_os" in
msdosdjgpp*) BUILD_DIR=`pwd.exe` ;; # to prevent //d/path/file
*) BUILD_DIR=`pwd` ;;
esac
diff --git a/readline/configure.in b/readline/configure.in
index f09f4e5..b395af4 100644
--- a/readline/configure.in
+++ b/readline/configure.in
@@ -39,6 +39,7 @@ dnl update the value of RL_READLINE_VERSION in readline.h
when this changes
LIBVERSION=6.2
AC_CANONICAL_HOST
+AC_CANONICAL_BUILD
dnl configure defaults
opt_curses=no
@@ -268,7 +269,7 @@ AC_SUBST(SHARED_TARGET)
AC_SUBST(STATIC_INSTALL_TARGET)
AC_SUBST(SHARED_INSTALL_TARGET)
-case "$host_os" in
+case "$build_os" in
msdosdjgpp*) BUILD_DIR=`pwd.exe` ;; # to prevent //d/path/file
*) BUILD_DIR=`pwd` ;;
esac
--
1.7.7.6
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