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authorNick Mathewson <nickm@torproject.org>2019-11-06 08:57:21 -0500
committerNick Mathewson <nickm@torproject.org>2019-11-06 08:57:21 -0500
commit634fdf86ffe32a83b3a509e47ccc3d4f83085285 (patch)
tree8a903c7337cb1994dfc788a2e0cf139838d4222b
parent3d7433cd97d334859d202ce259ae32bc025cc9a7 (diff)
parent8f6dc54e3c7299a6f224ccb474d3398d42542086 (diff)
downloadtor-634fdf86ffe32a83b3a509e47ccc3d4f83085285.tar.gz
tor-634fdf86ffe32a83b3a509e47ccc3d4f83085285.zip
Merge branch 'maint-0.4.2' into release-0.4.2
-rw-r--r--changes/ticket321913
-rw-r--r--configure.ac5
2 files changed, 8 insertions, 0 deletions
diff --git a/changes/ticket32191 b/changes/ticket32191
new file mode 100644
index 0000000000..6988328115
--- /dev/null
+++ b/changes/ticket32191
@@ -0,0 +1,3 @@
+ o Minor features (build system):
+ - Make pkg-config use --prefix when cross-compiling, if PKG_CONFIG_PATH
+ is not set. Closes ticket 32191.
diff --git a/configure.ac b/configure.ac
index 0e9bfe1f6b..caa2d2f7c4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,6 +37,11 @@ else
pkg_config_user_action="check the PKG_CONFIG_PATH environment variable"
fi
+if test "x$PKG_CONFIG_PATH" = "x" && test "x$prefix" != "xNONE" && test "$host" != "$build"; then
+ export PKG_CONFIG_PATH=$prefix/lib/pkgconfig
+ AC_MSG_NOTICE([set PKG_CONFIG_PATH=$PKG_CONFIG_PATH to support cross-compiling])
+fi
+
AC_ARG_ENABLE(openbsd-malloc,
AS_HELP_STRING(--enable-openbsd-malloc, [use malloc code from OpenBSD. Linux only. Deprecated: see --with-malloc]))
AC_ARG_ENABLE(static-openssl,