First one adds no-unknown-warnings cflag back especially if clang was requested (reduces amount of clang chatter)
second one address (hopefully) pkg-config's loud complains about missing libs or headers during configure. I tested it briefly on Android/termux and it seems to work, but better testing much wished for. If Phyllis will like second patch I can add the same '2>/dev/null' to cinelerra/Makefile, where same pkg-config added by me complains (harmlessly) about not found libs. Thing is, I prefer detailed output in case something goes wrong. But I do not mind silencing some parts I added in hope my memory will serve me!
From b42a3c13a29708b4e96a5ad47fccc2def16af56b Mon Sep 17 00:00:00 2001 From: Andrew Randrianasulu <[email protected]> Date: Thu, 3 Nov 2022 14:37:19 +0300 Subject: [PATCH 1/2] Re-add cflag no-unknown-warnings for clang specifically --- cinelerra-5.1/configure.ac | 1 + 1 file changed, 1 insertion(+) diff --git a/cinelerra-5.1/configure.ac b/cinelerra-5.1/configure.ac index 79533426..1f21656a 100644 --- a/cinelerra-5.1/configure.ac +++ b/cinelerra-5.1/configure.ac @@ -1082,6 +1082,7 @@ done # build extras if test "x$WANT_CLANG" = "xyes" ; then FFMPEG_EXTRA_CFG+=' --cc=clang --cxx=clang++' + CFG_CFLAGS+=" -Wno-unknown-warning-option" fi if test "x$HAVE_tiff" = "xyes"; then if test "x$HAVE_jbig" = "xyes"; then -- 2.38.1
From aa32e81e3dca3ac026cea349e332c955668e8b37 Mon Sep 17 00:00:00 2001 From: Andrew Randrianasulu <[email protected]> Date: Thu, 3 Nov 2022 14:51:53 +0300 Subject: [PATCH 2/2] Send pkg-config stderr to /dev/null --- cinelerra-5.1/configure.ac | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/cinelerra-5.1/configure.ac b/cinelerra-5.1/configure.ac index 1f21656a..1329c96c 100644 --- a/cinelerra-5.1/configure.ac +++ b/cinelerra-5.1/configure.ac @@ -599,7 +599,7 @@ if test "x$HAVE_$1" != "xno"; then fi ]) -IMMATH_HEADERS=$(pkg-config --cflags Imath) +IMMATH_HEADERS=$(pkg-config --cflags Imath 2>/dev/null) CHECK_LIB([X11], [X11], [XOpenDisplay]) CHECK_HEADERS([X11], [X11 headers], [X11/X.h X11/Xlib.h X11/Xutil.h X11/cursorfont.h]) @@ -821,16 +821,16 @@ CHECK_WANT([LV2], [auto], [use lv2], [ CHECK_LIB([sord], [sord-0], [sord_world_new]) CHECK_LIB([serd], [serd-0], [serd_reader_new]) CHECK_LIB([sratom], [sratom-0], [sratom_new]) - CFLAGS="-I/usr/include/lilv-0 -I/usr/local/include/lilv-0 `pkg-config --cflags lilv-0`" + CFLAGS="-I/usr/include/lilv-0 -I/usr/local/include/lilv-0 `pkg-config --cflags lilv-0 2>/dev/null`" CHECK_HEADERS([lilv], [lilv headers], [lilv/lilv.h]) - CFLAGS="-I/usr/include/serd-0 -I/usr/local/include/serd-0 `pkg-config --cflags serd-0`" + CFLAGS="-I/usr/include/serd-0 -I/usr/local/include/serd-0 `pkg-config --cflags serd-0 2>/dev/null`" CHECK_HEADERS([serd], [serd headers], [serd/serd.h]) - CFLAGS="-I/usr/include/sord-0 -I/usr/local/include/sord-0 `pkg-config --cflags sord-0`" + CFLAGS="-I/usr/include/sord-0 -I/usr/local/include/sord-0 `pkg-config --cflags sord-0 2>/dev/null`" CHECK_HEADERS([sord], [sord headers], [sord/sord.h]) - CFLAGS="-I/usr/include/sratom-0 -I/usr/local/include/sratom-0 `pkg-config --cflags sratom-0`" + CFLAGS="-I/usr/include/sratom-0 -I/usr/local/include/sratom-0 `pkg-config --cflags sratom-0 2>/dev/null`" CHECK_HEADERS([sratom], [sratom headers], [sratom/sratom.h]) CHECK_LIB([suil], [suil-0], [suil_instance_new]) - CFLAGS="-I/usr/include/suil-0 -I/usr/local/include/suil-0 `pkg-config --cflags suil-0`" + CFLAGS="-I/usr/include/suil-0 -I/usr/local/include/suil-0 `pkg-config --cflags suil-0 2>/dev/null`" CHECK_HEADERS([suil], [suil headers], [suil/suil.h]) CFG_CFLAGS+=" $(pkg-config --cflags lilv-0) $(pkg-config --cflags suil-0)" LIBS="$saved_LIBS" -- 2.38.1
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