package/libedit: switch to alternate URL for proper packaging

Upstream libedit does not have a proper homepage, and does not provide
any sort of packaging whatsoever. So far, we used Debian's wayback
machine to get a tarball of a rather oldish libedit.

As Thomas pointed out, someone has been maintaining a proper autotools
based, up-to-date package for a while.

While Debian is stuck to 2.11 (5 years old now), we bump to 3.1 as a bonus.

Remove our libedit.pc, it's now bundled with the package.

Reported-by: Thomas De Schampheleire <patrickdepinguin+buildroot@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas De Schampheleire <patrickdepinguin+buildroot@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 22 insertions, 68 deletions

diff --git a/package/libedit/libedit.mk b/package/libedit/libedit.mk
index c344b73a57..6769fdc2a8 100644
--- a/package/libedit/libedit.mk
+++ b/package/libedit/libedit.mk
@@ -4,72 +4,26 @@
 #
 ################################################################################
 
-# Note: libedit does not have a regular homepage, and it seems
-# there is no place where to download a tarball from. That's
-# why we use the Debian way-back machine.
-LIBEDIT_VERSION_MAJOR   = 2
-LIBEDIT_VERSION_MINOR   = 11
-LIBEDIT_VERSION_EXTRA   = -20080614
-LIBEDIT_VERSION         = $(LIBEDIT_VERSION_MAJOR).$(LIBEDIT_VERSION_MINOR)
-LIBEDIT_SOURCE          = libedit_$(LIBEDIT_VERSION)$(LIBEDIT_VERSION_EXTRA).orig.tar.bz2
-LIBEDIT_SITE            = http://snapshot.debian.org/archive/debian/20120601T033558Z/pool/main/libe/libedit
-LIBEDIT_SUBDIR          = libedit
-LIBEDIT_PATCH           = libedit_2.11-20080614-5.debian.tar.bz2
+LIBEDIT_VERSION         = 20130712-3.1
+LIBEDIT_SITE            = http://www.thrysoee.dk/editline/
 LIBEDIT_INSTALL_STAGING = YES
-LIBEDIT_DEPENDENCIES    = host-pmake libbsd ncurses
-
-define LIBEDIT_POST_PATCH_PERMISSIONS
-	chmod +x $(@D)/libedit/makelist
-endef
-
-LIBEDIT_POST_PATCH_HOOKS += LIBEDIT_POST_PATCH_PERMISSIONS
-
-define LIBEDIT_FIX_VIS_H_INCLUDE
-	$(SED) 's,^#include <vis\.h>$$,#include <bsd/vis\.h>,;' \
-	       $(@D)/libedit/filecomplete.c                     \
-	       $(@D)/libedit/history.c                          \
-	       $(@D)/libedit/readline.c
-endef
-LIBEDIT_POST_PATCH_HOOKS += LIBEDIT_FIX_VIS_H_INCLUDE
-
-LIBEDIT_PMAKE_OPTS = MKPROFILE=no MKCATPAGES=no MLINKS= MANPAGES= NOGCCERROR=1         \
-                      SHLIB_SHFLAGS="-Wl,-soname,libedit.so.${LIBEDIT_VERSION_MAJOR}"  \
-
-define LIBEDIT_BUILD_CMDS
-	cd $(@D)/$(LIBEDIT_SUBDIR); \
-	$(TARGET_CONFIGURE_OPTS) LDADD="-lbsd -lcurses" pmake $(LIBEDIT_PMAKE_OPTS)
-endef
-
-LIBEDIT_MAN_LINKS = el_init el_end el_reset el_gets el_getc el_push el_parse   \
-                     el_set el_get el_source el_resize el_line el_insertstr     \
-                     el_deletestr history_init history_end history
-
-# $1: DESTDIR to install into
-# Can't use pmake to install, it wants to be root. sigh... :-(
-# We need to create the .so links, otherwise we can't link; and waiting for
-# ldconfig is too late as it's done just before building the images.
-define LIBEDIT_INSTALL_CMDS
-	$(INSTALL) -D -m 0644 package/libedit/libedit.pc $(1)/usr/lib/pkgconfig/libedit.pc
-	$(INSTALL) -D -m 0644 $(@D)/libedit/libedit.a $(1)/usr/lib/libedit.a
-	$(INSTALL) -D -m 0644 $(@D)/libedit/libedit_pic.a $(1)/usr/lib/libedit_pic.a
-	$(INSTALL) -D -m 0644 $(@D)/libedit/libedit.so.2.11 $(1)/usr/lib/libedit.so.2.11
-	$(INSTALL) -D -m 0644 $(@D)/libedit/histedit.h $(1)/usr/include/histedit.h
-	ln -sf libedit.so.$(LIBEDIT_VERSION) $(1)/usr/lib/libedit.so.$(LIBEDIT_VERSION_MAJOR)
-	ln -sf libedit.so.$(LIBEDIT_VERSION_MAJOR) $(1)/usr/lib/libedit.so
-	$(INSTALL) -D -m 0644 $(@D)/libedit/readline/readline.h $(1)/usr/include/editline/readline.h
-	$(INSTALL) -v -D -m 0644 $(@D)/libedit/editline.3 $(1)/usr/share/man/man3/editline.3el
-	$(INSTALL) -v -D -m 0644 $(@D)/libedit/editrc.5 $(1)/usr/share/man/man5/editrc.5el
-	for lnk in $(LIBEDIT_MAN_LINKS); do                            \
-	    ln -sfv editline.3el $(1)/usr/share/man/man3/$${lnk}.3el;   \
-	done
-endef
-
-define LIBEDIT_INSTALL_STAGING_CMDS
-	$(call LIBEDIT_INSTALL_CMDS,$(STAGING_DIR))
-endef
-
-define LIBEDIT_INSTALL_TARGET_CMDS
-	$(call LIBEDIT_INSTALL_CMDS,$(TARGET_DIR))
-endef
-
-$(eval $(generic-package))
+LIBEDIT_DEPENDENCIES    = ncurses
+
+# We're patching configure.ac
+LIBEDIT_AUTORECONF      = YES
+
+# Note: libbsd required for *vis functions, but works only with a toolchain
+# with __progname; otherwise, some features are disabled, as if libbsd was
+# missing entirely.
+ifeq ($(BR2_PACKAGE_LIBBSD),y)
+LIBEDIT_DEPENDENCIES   += libbsd
+endif
+
+# Wide-char support is not autodetected by configure, we have to help a bit.
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_WCHAR),y)
+LIBEDIT_CONF_OPT       += --enable-widec
+else
+LIBEDIT_CONF_OPT       += --disable-widec
+endif
+
+$(eval $(autotools-package))