blob: f4795b8ae0107de9611149c29b8959308cb1efab [file] [log] [blame]
From 582c9a734a0e976592946ff5b577f98551170a38 Mon Sep 17 00:00:00 2001
From: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Date: Mon, 21 Jul 2014 11:34:38 +0200
Subject: [PATCH 1/1] build-sys: revert use of ln relative option.
Systemd build system now uses the `--relative` option from `ln(1)`.
This option was added to GNU coreutils 8.16, which is not widely
deployed yet by GNU/Linux distributions (not available in Debian Wheezy
for example).
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
---
Makefile.am | 21 ++++++---------------
configure.ac | 2 --
2 files changed, 6 insertions(+), 17 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index e238cde..02b39ea 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -219,8 +219,8 @@ define move-to-rootlibdir
if test "$(libdir)" != "$(rootlibdir)"; then \
$(MKDIR_P) $(DESTDIR)$(rootlibdir) && \
so_img_name=$$(readlink $(DESTDIR)$(libdir)/$$libname) && \
- rm -f $(DESTDIR)$(libdir)/$$libname && \
- $(LN_S) --relative -f $(DESTDIR)$(rootlibdir)/$$so_img_name $(DESTDIR)$(libdir)/$$libname && \
+ so_img_rel_target_prefix=$$(echo $(libdir) | sed 's,\(^/\|\)[^/][^/]*,..,g') && \
+ $(LN_S) -f $$so_img_rel_target_prefix$(rootlibdir)/$$so_img_name $(DESTDIR)$(libdir)/$$libname && \
mv $(DESTDIR)$(libdir)/$$libname.* $(DESTDIR)$(rootlibdir); \
fi
endef
@@ -279,9 +279,9 @@ install-aliases-hook:
set -- $(SYSTEM_UNIT_ALIASES) && \
dir=$(systemunitdir) && $(install-aliases)
set -- $(USER_UNIT_ALIASES) && \
- dir=$(userunitdir) && $(install-relative-aliases)
+ dir=$(userunitdir) && $(install-aliases)
set -- $(GENERAL_ALIASES) && \
- dir= && $(install-relative-aliases)
+ dir= && $(install-aliases)
define install-aliases
while [ -n "$$1" ]; do \
@@ -292,15 +292,6 @@ define install-aliases
done
endef
-define install-relative-aliases
- while [ -n "$$1" ]; do \
- $(MKDIR_P) `dirname $(DESTDIR)$$dir/$$2` && \
- rm -f $(DESTDIR)$$dir/$$2 && \
- $(LN_S) --relative $(DESTDIR)$$1 $(DESTDIR)$$dir/$$2 && \
- shift 2 || exit $$?; \
- done
-endef
-
install-touch-usr-hook:
touch -c $(DESTDIR)/$(prefix)
@@ -2034,7 +2025,7 @@ systemd_dbus1_generator_LDADD = \
dbus1-generator-install-hook:
$(AM_V_at)$(MKDIR_P) $(DESTDIR)$(usergeneratordir)
$(AM_V_RM)rm -f $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
- $(AM_V_LN)$(LN_S) --relative -f $(DESTDIR)$(systemgeneratordir)/systemd-dbus1-generator $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
+ $(AM_V_LN)$(LN_S) -f $(systemgeneratordir)/systemd-dbus1-generator $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
dbus1-generator-uninstall-hook:
rm -f $(DESTDIR)$(usergeneratordir)/systemd-dbus1-generator
@@ -2188,7 +2179,7 @@ systemd_bus_proxyd_LDADD = \
bus-proxyd-install-hook:
$(AM_V_at)$(MKDIR_P) $(DESTDIR)$(bindir)
$(AM_V_RM)rm -f $(DESTDIR)$(bindir)/systemd-stdio-bridge
- $(AM_V_LN)$(LN_S) --relative -f $(DESTDIR)$(rootlibexecdir)/systemd-bus-proxyd $(DESTDIR)$(bindir)/systemd-stdio-bridge
+ $(AM_V_LN)$(LN_S) -f $(rootlibexecdir)/systemd-bus-proxyd $(DESTDIR)$(bindir)/systemd-stdio-bridge
bus-proxyd-uninstall-hook:
rm -f $(DESTDIR)$(bindir)/systemd-stdio-bridge
diff --git a/configure.ac b/configure.ac
index ae88382..ec220af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -96,8 +96,6 @@ AC_PATH_PROG([KMOD], [kmod], [/usr/bin/kmod], [$PATH:/usr/sbin:/sbin])
AC_PATH_PROG([KEXEC], [kexec], [/usr/sbin/kexec], [$PATH:/usr/sbin:/sbin])
-AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
-
M4_DEFINES=
# gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
--
1.7.10.4