with this patch at least I can see LV2 plugin UIs! but please bear in mind I have non-standard X11 prefix, so even if trimmed down patch works for you - it may fail for me again if checked without this 'pkg-config --libs x11' part. diff --git a/cinelerra-5.1/thirdparty/Makefile b/cinelerra-5.1/thirdparty/Makefile index 0c595ee..84331c8 100644 --- a/cinelerra-5.1/thirdparty/Makefile +++ b/cinelerra-5.1/thirdparty/Makefile @@ -261,15 +261,15 @@ define waf-setup $(1).cfg_vars+=./waf --version; find .waf* -type f -name "*.py" | \ while read f; do sed -e '/StopIter/d' -i "$(DS)f"; done; \ echo 'exec ./waf configure "$(DS)@"' > ./configure; chmod +x \ - ./configure; PKG_CONFIG_PATH=$(LV2_PKGCFG) LD_LIBRARY_PATH=$(LV2_LIBPATH) + ./configure; PKG_CONFIG_PATH=$(LV2_PKGCFG):$(PKG_CONFIG_PATH) LD_LIBRARY_PATH=$(LV2_LIBPATH) $(1).cfg_params+=\ CFLAGS="-I$(call bld_path,lv2) $(foreach f,$(2), $(call inc_path,$(f))) -fPIC -std=c99"\ - LDFLAGS="-lm $(foreach f,$(2), $(call ld_path,$(f),usr/local/lib)) " + LDFLAGS="-lm `pkg-config --libs x11` $(foreach f,$(2), $(call ld_path,$(f),usr/local/lib)) " $(1).mak_vars=(echo "all:"; echo " ./waf -v build") > $(call bld_path,$(1),Makefile); $(1).mak_params+=; ( cd $(1)*; ./waf install --destdir=$(call bld_path,$(1)) ) endef -SYS_LIB:=$(notdir $(lastword $(wildcard /usr/lib /usrlib32 /usr/lib64))) +SYS_LIB:=$(notdir $(lastword $(wildcard /usr/lib /usr/lib32 /usr/lib64))) SYS_LV2:=$(lastword $(wildcard /usr/$(SYS_LIB)/lv2 /usr/local/$(SYS_LIB)/lv2)) $(if $(SYS_LV2),,$(eval SYS_LV2:=/usr/$(SYS_LIB)/lv2)) lv2.cfg_params?= --lv2dir=$(SYS_LV2) @@ -281,7 +281,7 @@ sratom.cfg_params?= --static --no-shared serd.cfg_params?= --static --no-shared sord.cfg_params?= --static --no-shared lilv.cfg_params?= --static --dyn-manifest -suil.cfg_params?= --static --no-qt +suil.cfg_params?= --static --no-qt --no-qt5 $(eval $(call waf-setup,lv2)) $(eval $(call waf-setup,serd)) ---- AND, after installation I moved files from cinelerra-5.1/thirdparty/suil-0.10.6/usr/local/lib/suil-0 into real (system) /usr/local/lib/suil-0 All this dance probably not needed if you have lv2 setup system-wide. But I haven't, and for me embedded build was incomplete (no UI in LV2 plugins). Feel free to improve ....