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From: Theodore Ts'o <tytso@mit.edu>
Date: Sun, 19 Aug 2018 22:06:05 -0400
Subject: add configure option --with-root-libdir
This allows the development link libraries to be installed in
/usr/lib, while the run-libraries are installed in /lib, which is
required by Debian policy. This can be done via:
configure --prefix=/ --libdir=/usr/lib --with-root-libdir=/lib
The technique of working around libtool's inflexibility is borrowed
from util-linux.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---
configure.ac | 11 +++++++++++
lib/Makefile.am | 17 +++++++++++++++++
mkfs/Makefile.am | 15 +++++++++++++++
3 files changed, 43 insertions(+)
diff --git a/configure.ac b/configure.ac
index f04f281..62c18eb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -190,6 +190,17 @@ AM_CONDITIONAL([OSX], [test "$build_mac" = "yes"])
#AC_SUBST([sbindir], [/sbin])
#AC_SUBST([sysconfdir], [/etc])
#AC_SUBST([localstatedir], [/var])
+
+AC_ARG_WITH([root-libdir],
+[ --with-root-libdir=DIR override location for /lib/libf2fs.so],
+root_libdir=$withval,
+root_libdir=NONE)dnl
+
+if test "$root_libdir" = NONE ; then
+ root_libdir="$libdir"
+fi
+AC_SUBST(root_libdir)
+
AC_CONFIG_FILES([
Makefile
man/Makefile
diff --git a/lib/Makefile.am b/lib/Makefile.am
index b26b404..c1875a0 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -6,3 +6,20 @@ libf2fs_la_SOURCES = libf2fs.c libf2fs_io.c libf2fs_zoned.c
libf2fs_la_CFLAGS = -Wall
libf2fs_la_CPPFLAGS = -I$(top_srcdir)/include
libf2fs_la_LDFLAGS = -version-info $(LIBF2FS_CURRENT):$(LIBF2FS_REVISION):$(LIBF2FS_AGE)
+
+root_libdir=@root_libdir@
+
+install-exec-hook:
+ if test -n "$(root_libdir)" -a "$(libdir)" != "$(root_libdir)" -a \
+ -f "$(DESTDIR)$(libdir)/libf2fs.so"; then \
+ $(MKDIR_P) $(DESTDIR)$(root_libdir); \
+ mv $(DESTDIR)$(libdir)/libf2fs.so.* $(DESTDIR)$(root_libdir); \
+ so_img_name=$$(readlink $(DESTDIR)$(libdir)/libf2fs.so); \
+ so_img_rel_target=$$(echo $(libdir) | sed 's,\(^/\|\)[^/][^/]*,..,g'); \
+ (cd $(DESTDIR)$(libdir) && \
+ rm -f libf2fs.so && \
+ $(LN_S) $$so_img_rel_target$(root_libdir)/$$so_img_name libf2fs.so); \
+ fi
+
+uninstall-hook:
+ rm -f $(DESTDIR)$(root_libdir)/libf2fs.so*
diff --git a/mkfs/Makefile.am b/mkfs/Makefile.am
index bbb4917..32996ba 100644
--- a/mkfs/Makefile.am
+++ b/mkfs/Makefile.am
@@ -14,3 +14,18 @@ libf2fs_format_la_CFLAGS = -DWITH_BLKDISCARD
libf2fs_format_la_CPPFLAGS = -I$(top_srcdir)/include
libf2fs_format_la_LDFLAGS = -luuid -L$(top_builddir)/lib -lf2fs \
-version-info $(FMT_CURRENT):$(FMT_REVISION):$(FMT_AGE)
+
+install-exec-hook:
+ if test -n "$(root_libdir)" -a "$(libdir)" != "$(root_libdir)" -a \
+ -f "$(DESTDIR)$(libdir)/libf2fs_format.so"; then \
+ $(MKDIR_P) $(DESTDIR)$(root_libdir); \
+ mv $(DESTDIR)$(libdir)/libf2fs_format.so.* $(DESTDIR)$(root_libdir); \
+ so_img_name=$$(readlink $(DESTDIR)$(libdir)/libf2fs_format.so); \
+ so_img_rel_target=$$(echo $(libdir) | sed 's,\(^/\|\)[^/][^/]*,..,g'); \
+ (cd $(DESTDIR)$(libdir) && \
+ rm -f libf2fs_format.so && \
+ $(LN_S) $$so_img_rel_target$(root_libdir)/$$so_img_name libf2fs_format.so); \
+ fi
+
+uninstall-hook:
+ rm $(DESTDIR)$(root_libdir)/libf2fs_format.so*
|
