Do not unnecessarily link libraries.
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parent
0f609cb666
commit
2b93deaac6
27
configure.ac
27
configure.ac
@ -56,16 +56,31 @@ AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/socket.h time.h sys/time.h syslo
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AC_DEFINE([_POSIX_C_SOURCE], [199309L], [Uses POSIX APIs])
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AC_DEFINE([_BSD_SOURCE], [], [Uses BSD APIs])
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# Libraries
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AC_CHECK_LIB([dl], [dlopen],, AC_MSG_ERROR("libdl is required for loading client plugins"))
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AC_CHECK_LIB([png], [png_write_png],, AC_MSG_ERROR("libpng is required for writing png messages"))
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AC_CHECK_LIB([cairo], [cairo_create],, AC_MSG_ERROR("cairo is required for drawing instructions"))
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AC_CHECK_LIB([pthread], [pthread_create],
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[PTHREAD_LIBS=-lpthread
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# libdl
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AC_CHECK_LIB([dl], [dlopen], [DL_LIBS=-lpng],
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AC_MSG_ERROR("libdl is required for loading client plugins"))
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# libpng
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AC_CHECK_LIB([png], [png_write_png], [PNG_LIBS=-lpng],
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AC_MSG_ERROR("libpng is required for writing png messages"))
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# Cairo
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AC_CHECK_LIB([cairo], [cairo_create], [CAIRO_LIBS=-lcairo],
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AC_MSG_ERROR("Cairo is required for drawing instructions"))
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# libpthread
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AC_CHECK_LIB([pthread], [pthread_create], [PTHREAD_LIBS=-lpthread
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AC_DEFINE([HAVE_LIBPTHREAD])])
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# cunit
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AC_CHECK_LIB([cunit], [CU_run_test], [CUNIT_LIBS=-lcunit])
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# WinSock
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AC_CHECK_LIB([wsock32], [main])
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AC_SUBST(DL_LIBS)
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AC_SUBST(PNG_LIBS)
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AC_SUBST(CAIRO_LIBS)
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AC_SUBST(PTHREAD_LIBS)
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AC_SUBST(CUNIT_LIBS)
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@ -44,7 +44,7 @@ man_MANS = man/guacd.8
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noinst_HEADERS = client.h log.h
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guacd_SOURCES = daemon.c client.c log.c
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guacd_LDADD = @LIBGUAC_LTLIB@
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guacd_LDFLAGS = @PTHREAD_LIBS@
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guacd_LDFLAGS = @PTHREAD_LIBS@ @DL_LIBS@
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EXTRA_DIST = init.d/guacd.in man/guacd.8
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CLEANFILES = $(init_SCRIPTS)
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@ -74,5 +74,5 @@ libguac_la_SOURCES = \
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unicode.c
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lib_LTLIBRARIES = libguac.la
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libguac_la_LDFLAGS = -version-info 5:0:0 @PTHREAD_LIBS@
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libguac_la_LDFLAGS = -version-info 5:0:0 @PTHREAD_LIBS@ @CAIRO_LIBS@ @PNG_LIBS@
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@ -95,7 +95,7 @@ if ENABLE_OGG
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noinst_HEADERS += ogg_encoder.h
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endif
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libguac_client_rdp_la_LDFLAGS = -version-info 0:0:0 @RDP_LIBS@ @VORBIS_LIBS@ @PTHREAD_LIBS@
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libguac_client_rdp_la_LDFLAGS = -version-info 0:0:0 @RDP_LIBS@ @VORBIS_LIBS@ @PTHREAD_LIBS@ @CAIRO_LIBS@
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guac_rdpsnd_la_LDFLAGS = -module -avoid-version -shared @RDP_LIBS@ @VORBIS_LIBS@ @PTHREAD_LIBS@
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guac_rdpdr_la_LDFLAGS = -module -avoid-version -shared @RDP_LIBS@ @PTHREAD_LIBS@
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@ -71,6 +71,6 @@ noinst_HEADERS = \
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types.h
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libguac_client_ssh_la_CFLAGS = -Werror -Wall -pedantic -Iinclude @PANGO_CFLAGS@ @PANGOCAIRO_CFLAGS@ @LIBGUAC_INCLUDE@
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libguac_client_ssh_la_LIBADD = @PANGO_LIBS@ @PANGOCAIRO_LIBS@ @LIBGUAC_LTLIB@
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libguac_client_ssh_la_LDFLAGS = -version-info 0:0:0 @SSH_LIBS@ @PTHREAD_LIBS@
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libguac_client_ssh_la_LIBADD = @LIBGUAC_LTLIB@
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libguac_client_ssh_la_LDFLAGS = -version-info 0:0:0 @SSH_LIBS@ @PTHREAD_LIBS@ @PANGO_LIBS@ @PANGOCAIRO_LIBS@ @CAIRO_LIBS@
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@ -44,6 +44,6 @@ lib_LTLIBRARIES = libguac-client-vnc.la
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libguac_client_vnc_la_SOURCES = client.c vnc_handlers.c guac_handlers.c convert.c
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noinst_HEADERS = client.h vnc_handlers.h guac_handlers.h convert.h
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libguac_client_vnc_la_LDFLAGS = -version-info 0:0:0 @VNC_LIBS@
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libguac_client_vnc_la_LDFLAGS = -version-info 0:0:0 @VNC_LIBS@ @CAIRO_LIBS@
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libguac_client_vnc_la_LIBADD = @LIBGUAC_LTLIB@
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