sikkienl/dash
1
0
Fork 0
mirror of https://github.com/dashpay/dash.git synced 2024-12-25 03:52:49 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge bitcoin/bitcoin#24633: Bugfix: configure: Quote SUPPRESS_WARNINGS sufficiently to preserve brackets

Browse Source 
5a157eb3703e1e65ed285f13a824562ab12aa3ff Bugfix: configure: Only avoid -isystem for exact /usr/include path (Luke Dashjr)
556ee6f2fa0e2da2bb12fe05a885431f61db2e47 Bugfix: configure: Quote SUPPRESS_WARNINGS sufficiently to preserve brackets (Luke Dashjr)

Pull request description:

  The regex includes `[/ ]` which is supposed to match either a forward slash or a space, but m4 treats the brackets as special characters and effectively strips them out, leading to -isystem /usr/include paths except for in the typical scenario where it is the final parameter in the flag string.

ACKs for top commit:
  hebasto:
    ACK 5a157eb3703e1e65ed285f13a824562ab12aa3ff, tested on Ubuntu 22.04 with clang 14.0.
  vasild:
    ACK 5a157eb3703e1e65ed285f13a824562ab12aa3ff

Tree-SHA512: 5c8c282b647b7853b8fad1b5b473703c4a0635073d2685a8ac984151046e2c6a859e6972465419d27356dd29a47f21a2a3a6ad402ec434fe1f9882e5a35f0749
This commit is contained in:
fanquake 2022-03-29 09:58:03 +01:00 committed by pasta
parent 706b616312
commit 7753645a30
No known key found for this signature in database
GPG Key ID: 52527BEDABE87984
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
configure.ac
View File

@ -1241,7 +1241,7 @@ dnl Do not change "-I/usr/include" to "-isystem /usr/include" because that
dnl is not necessary (/usr/include is already a system directory) and because
dnl it would break GCC's #include_next.
AC_DEFUN([SUPPRESS_WARNINGS],
[$(echo $1 |${SED} -E -e 's/(^| )-I/\1-isystem /g' -e 's;-isystem /usr/include([/ ]|$);-I/usr/include\1;g')])
[[$(echo $1 |${SED} -E -e 's/(^| )-I/\1-isystem /g' -e 's;-isystem /usr/include/*( |$);-I/usr/include\1;g')]])
dnl enable-fuzz should disable all other targets
if test "x$enable_fuzz" = "xyes"; then