Create accountLogin

Recent searches

No recent searches

Search options

Only available when logged in.
techhub.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
A hub primarily for passionate technologists, but everyone is welcome

Administered by:

Server stats:

5.4K
active users

techhub.social: AboutStatusProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.3.6

#clang

9 posts9 participants1 post today
Public
mort

Is there a way to get #Apple #Clang to warn on aggregate initialization w/ designated initializers in the wrong order? In C++ it's supposed to be illegal to aggregate-initialize a struct in any other order than declaration order, but Clang never warns on that so I don't catch it until CI complains or I try to compile the code on a Linux machine

#LLVM#appleclang
Public *
HoldMyType

 sed magic is required for adding the dependencies of the .d file itself. For example, if the timestamp of your header changes, it may have acquired new dependencies, and a new .d file has to be generated BEFORE make determines if the .c file is out of date.
MT flag which does what the sed line does. From the gcc man page:

Change the target of the rule emitted by dependency generation... An -MT option will set the target to be exactly the string you specify... So in your example one might do something like

-MT "$@ $(basename $@).d" which would output

main.o main.d : main.c defs.h for the main.o target.
#clang #gcc
news.ycombinator.com/item?id=1
gnu.org/software/make/manual/h

news.ycombinator.comThere's a -MT flag which does what the sed line does. From the gcc man page: Cha... | Hacker News
ExploreLive feeds
About