From: Gyan Doshi <ffmpeg@gyani.pro>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH] ffbuild: read library linker objects from a file
Date: Wed, 12 Mar 2025 13:12:16 +0530
Message-ID: <20250312074216.4021-1-ffmpeg@gyani.pro> (raw)
The linker command can exceed the maximum argument limit on MinGW,
especially for libavcodec.
The objects list is now stored in a file and passed to the linker.
---
ffbuild/library.mak | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/ffbuild/library.mak b/ffbuild/library.mak
index 793e9d41fa..781b018e00 100644
--- a/ffbuild/library.mak
+++ b/ffbuild/library.mak
@@ -66,8 +66,10 @@ $(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
$(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(OBJS) $(SHLIBOBJS) $(SLIBOBJS) $(SUBDIR)lib$(NAME).ver
$(SLIB_CREATE_DEF_CMD)
- $$(LD) $(SHFLAGS) $(LDFLAGS) $(LDSOFLAGS) $$(LD_O) $$(filter %.o,$$^) $(FFEXTRALIBS)
+ $(Q)echo $$(filter %.o,$$^) > $$@.objs
+ $$(LD) $(SHFLAGS) $(LDFLAGS) $(LDSOFLAGS) $$(LD_O) @$$@.objs $(FFEXTRALIBS)
$(SLIB_EXTRA_CMD)
+ -$(RM) $$@.objs
ifdef SUBDIR
$(SUBDIR)$(SLIBNAME_WITH_MAJOR): $(DEP_LIBS)
--
2.46.1
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
next reply other threads:[~2025-03-12 7:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-12 7:42 Gyan Doshi [this message]
2025-03-12 7:59 ` Martin Storsjö
2025-03-12 8:34 ` Gyan Doshi
2025-03-12 9:42 ` Martin Storsjö
2025-03-12 10:59 ` Gyan Doshi
2025-03-12 12:22 ` Martin Storsjö
2025-03-12 12:26 ` Gyan Doshi
2025-03-12 11:24 ` Zhao Zhili
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250312074216.4021-1-ffmpeg@gyani.pro \
--to=ffmpeg@gyani.pro \
--cc=ffmpeg-devel@ffmpeg.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Git Inbox Mirror of the ffmpeg-devel mailing list - see https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
This inbox may be cloned and mirrored by anyone:
git clone --mirror https://master.gitmailbox.com/ffmpegdev/0 ffmpegdev/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 ffmpegdev ffmpegdev/ https://master.gitmailbox.com/ffmpegdev \
ffmpegdev@gitmailbox.com
public-inbox-index ffmpegdev
Example config snippet for mirrors.
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git