Skip to content

Fix HAVE_AS_FUNC check for Clang on Linux #86

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
helmesjo wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Fix HAVE_AS_FUNC check for Clang on Linux #86

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 6 additions & 4 deletions libbuild2-autoconf/libbuild2/autoconf/checks/HAVE_AS_FUNC.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,13 @@

#undef HAVE_AS_FUNC

/* Check for .func directive in assembly.
* .func directive marks the start of a function in ARM assembly code.
/* Check for the .func directive in assembly.
* The .func/.endfunc directives mark function start/end in ARM assembly code.
*
* Available on Linux/glibc, Windows including MinGW. Not available on MacOS.
* Available on Linux/glibc and Windows including MinGW with GCC (which uses
* GAS). Not available with Clang (both Apple's and upstream LLVM's integrated
* assemblers do not implement .func/.endfunc) or on MacOS.
*/
#if defined(__ARM_ARCH) && !defined(__APPLE__)
#if defined(__ARM_ARCH) && !defined(__clang__)
# define HAVE_AS_FUNC 1
#endif