[jackhill/guix/guix.git] / gnu / packages / patches / readline-link-ncurses.patch

This patch is to make sure that `libncurses' is among the `NEEDED'
dependencies of `libreadline.so' and `libhistory.so'.

Failing to do that, applications linking against Readline are
forced to explicitly link against libncurses as well; in addition,
this trick doesn't work when using GNU ld's `--as-needed'.

--- shlib/Makefile.in	2009-01-06 18:03:22.000000000 +0100
+++ shlib/Makefile.in	2009-07-27 14:43:25.000000000 +0200
@@ -84,7 +84,7 @@ SHOBJ_LDFLAGS = @SHOBJ_LDFLAGS@
 SHOBJ_XLDFLAGS = @SHOBJ_XLDFLAGS@
 SHOBJ_LIBS = @SHOBJ_LIBS@
 
-SHLIB_XLDFLAGS = @LDFLAGS@ @SHLIB_XLDFLAGS@
+SHLIB_XLDFLAGS = @LDFLAGS@ @SHLIB_XLDFLAGS@ -lncurses
 SHLIB_LIBS = @SHLIB_LIBS@
 
 SHLIB_DOT = @SHLIB_DOT@
Commit	Line	Data
2282ec3a LC	1	This patch is to make sure that `libncurses' is among the `NEEDED'
	2	dependencies of `libreadline.so' and `libhistory.so'.
	3
	4	Failing to do that, applications linking against Readline are
	5	forced to explicitly link against libncurses as well; in addition,
	6	this trick doesn't work when using GNU ld's `--as-needed'.
	7
	8	--- shlib/Makefile.in 2009-01-06 18:03:22.000000000 +0100
	9	+++ shlib/Makefile.in 2009-07-27 14:43:25.000000000 +0200
	10	@@ -84,7 +84,7 @@ SHOBJ_LDFLAGS = @SHOBJ_LDFLAGS@
	11	SHOBJ_XLDFLAGS = @SHOBJ_XLDFLAGS@
	12	SHOBJ_LIBS = @SHOBJ_LIBS@
	13
	14	-SHLIB_XLDFLAGS = @LDFLAGS@ @SHLIB_XLDFLAGS@
	15	+SHLIB_XLDFLAGS = @LDFLAGS@ @SHLIB_XLDFLAGS@ -lncurses
	16	SHLIB_LIBS = @SHLIB_LIBS@
	17
	18	SHLIB_DOT = @SHLIB_DOT@