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Really allow building on 4.x. Rev 1.40 was a NOP as the base readline lib

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(libreadline.so.4) was the same name as the ports's library.  So Rev 1.40
only worked if you manually installed the readline port.  This fix allows
gdb6 to build with the base stock readline.
This commit is contained in:
David E. O'Brien 2004-10-27 18:37:40 +00:00
parent ce795f59a7
commit eb0476c2dd
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=120333
4 changed files with 32 additions and 6 deletions
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4
devel/gdb6/Makefile
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@ -35,9 +35,7 @@ CFLAGS+= -DRL_NO_COMPAT -DKGDB
.include <bsd.port.pre.mk>
.if ${OSVERSION} < 500000
USE_GCC?= 3.4
LIB_DEPENDS= readline.4:${PORTSDIR}/devel/readline
CFLAGS+= -Wl,--rpath -Wl,${PREFIX}/lib
CFLAGS+= -include ${FILESDIR}/fbsd4.h
.endif
.if ${ARCH} == "amd64"

15
devel/gdb6/files/fbsd4.h Normal file
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@ -0,0 +1,15 @@
// $FreeBSD$
extern void _rl_set_screen_size (int, int);
#define rl_set_screen_size _rl_set_screen_size
#define rl_filename_completion_function filename_completion_function
extern int screenwidth, screenheight;
static inline void
rl_get_screen_size (int *rows, int *cols)
{
if (rows) *rows = screenheight;
if (cols) *cols = screenwidth;
}

4
devel/gdb66/Makefile
View File

@ -35,9 +35,7 @@ CFLAGS+= -DRL_NO_COMPAT -DKGDB
.include <bsd.port.pre.mk>
.if ${OSVERSION} < 500000
USE_GCC?= 3.4
LIB_DEPENDS= readline.4:${PORTSDIR}/devel/readline
CFLAGS+= -Wl,--rpath -Wl,${PREFIX}/lib
CFLAGS+= -include ${FILESDIR}/fbsd4.h
.endif
.if ${ARCH} == "amd64"

15
devel/gdb66/files/fbsd4.h Normal file
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@ -0,0 +1,15 @@
// $FreeBSD$
extern void _rl_set_screen_size (int, int);
#define rl_set_screen_size _rl_set_screen_size
#define rl_filename_completion_function filename_completion_function
extern int screenwidth, screenheight;
static inline void
rl_get_screen_size (int *rows, int *cols)
{
if (rows) *rows = screenheight;
if (cols) *cols = screenwidth;
}