gentoo-overlay/sci-geosciences/gpsd/files/gpsd-3.15-dynamic-libs.patch

From ac48583654e97ef04e8cbb52c2ae77a617c7add3 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 7 Jun 2015 01:08:39 -0400
Subject: [PATCH] reenable dynamic libs

Upstream decided to staticly link their own programs against their libs
instead of using the shared ones.  Restore dynamic linking to save space
and such.
---
 SConstruct | 64 ++++++++++++++++++++++++++++++++++----------------------------
 1 file changed, 35 insertions(+), 29 deletions(-)

diff --git a/SConstruct b/SConstruct
index 28cebf0..a050f38 100644
--- a/SConstruct
+++ b/SConstruct
@@ -961,6 +961,9 @@ if qt_env:
 gpsflags = ["-lm"] + rtlibs + dbusflags
 gpsdflags = usbflags + bluezflags + gpsflags
 
+gpslibs = ["-lgps"] + gpsflags
+gpsdlibs = ["-lgpsd"] + gpsdflags + gpslibs
+
 # Source groups
 
 gpsd_sources = ['gpsd.c','timehint.c', 'shmexport.c','dbusexport.c']
@@ -983,38 +986,41 @@ gpsmon_sources = [
 ## Production programs
 
 gpsd = env.Program('gpsd', gpsd_sources,
-                   LIBS=['gpsd', 'gps_static'], LIBPATH='.',
-                   parse_flags=gpsdflags+gpsflags)
+                   LIBS=['gpsd'], parse_flags=gpsdflags+gpslibs)
+env.Depends(gpsd, [compiled_gpslib])
+
 gpsdecode = env.Program('gpsdecode', ['gpsdecode.c'],
-                        LIBS=['gpsd', 'gps_static'], LIBPATH='.',
-                        parse_flags=gpsdflags+gpsflags)
+                        LIBS=['gpsd'], parse_flags=gpsdflags+gpslibs)
+env.Depends(gpsdecode, [compiled_gpslib])
+
 gpsctl = env.Program('gpsctl', ['gpsctl.c'],
-                     LIBS=['gpsd', 'gps_static'], LIBPATH='.',
-                     parse_flags=gpsdflags+gpsflags)
+                     LIBS=['gpsd'], parse_flags=gpsdflags+gpslibs)
+env.Depends(gpsctl, [compiled_gpslib])
+
 gpsmon = env.Program('gpsmon', gpsmon_sources,
-                     LIBS=['gpsd', 'gps_static'], LIBPATH='.',
-                     parse_flags=gpsdflags + gpsflags + ncurseslibs)
-gpsdctl = env.Program('gpsdctl', ['gpsdctl.c'],
-                      LIBS=['gps_static'], LIBPATH='.',
-                      parse_flags=gpsflags)
-gpspipe = env.Program('gpspipe', ['gpspipe.c'],
-                      LIBS=['gps_static'], LIBPATH='.',
-                      parse_flags=gpsflags)
-gps2udp = env.Program('gps2udp', ['gps2udp.c'],
-                      LIBS=['gps_static'], LIBPATH='.',
-                      parse_flags=gpsflags)
-gpxlogger = env.Program('gpxlogger', ['gpxlogger.c'],
-                        LIBS=['gps_static'], LIBPATH='.',
-                        parse_flags=gpsflags)
-lcdgps = env.Program('lcdgps', ['lcdgps.c'],
-                     LIBS=['gps_static'], LIBPATH='.',
-                     parse_flags=gpsflags)
-cgps = env.Program('cgps', ['cgps.c'],
-                   LIBS=['gps_static'], LIBPATH='.',
-                   parse_flags=gpsflags + ncurseslibs)
-ntpshmmon = env.Program('ntpshmmon', ['ntpshmmon.c'],
-                        LIBS=['gps_static'], LIBPATH='.',
-                        parse_flags=gpsflags)
+                     LIBS=['gpsd'], parse_flags=gpsdflags+gpslibs + ncurseslibs)
+env.Depends(gpsmon, [compiled_gpslib])
+
+gpsdctl = env.Program('gpsdctl', ['gpsdctl.c'], parse_flags=gpslibs)
+env.Depends(gpsdctl, compiled_gpslib)
+
+gpspipe = env.Program('gpspipe', ['gpspipe.c'], parse_flags=gpslibs)
+env.Depends(gpspipe, compiled_gpslib)
+
+gps2udp = env.Program('gps2udp', ['gps2udp.c'], parse_flags=gpslibs)
+env.Depends(gps2udp, compiled_gpslib)
+
+gpxlogger = env.Program('gpxlogger', ['gpxlogger.c'], parse_flags=gpslibs)
+env.Depends(gpxlogger, compiled_gpslib)
+
+lcdgps = env.Program('lcdgps', ['lcdgps.c'], parse_flags=gpslibs)
+env.Depends(lcdgps, compiled_gpslib)
+
+cgps = env.Program('cgps', ['cgps.c'], parse_flags=gpslibs + ncurseslibs)
+env.Depends(cgps, compiled_gpslib)
+
+ntpshmmon = env.Program('ntpshmmon', ['ntpshmmon.c'], parse_flags=gpslibs)
+env.Depends(ntpshmmon, compiled_gpslib)
 
 binaries = [gpsd, gpsdecode, gpsctl, gpsdctl, gpspipe, gps2udp, gpxlogger, lcdgps, ntpshmmon]
 if env["ncurses"]:
-- 
2.4.1