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| author | Ben Gamari <ben@smart-cactus.org> | 2022-04-27 15:10:05 -0400 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2022-05-17 00:25:02 -0400 |
| commit | 0ef249aa26f653677c5368bb51af34f7577ba5b9 (patch) | |
| tree | 733ab2de3d9a974e555b4034c513ab58c009e68a /configure.ac | |
| parent | 43628ed44b063e25e6d1394314ed89f07f026503 (diff) | |
| download | haskell-0ef249aa26f653677c5368bb51af34f7577ba5b9.tar.gz | |
Introduce package to capture dependency on C++ stdlib
Here we introduce a new "virtual" package into the initial package
database, `system-cxx-std-lib`. This gives users a convenient, platform
agnostic way to link against C++ libraries, addressing #20010.
Fixes #20010.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f9e64c3383..9f673ba2d8 100644 --- a/configure.ac +++ b/configure.ac @@ -692,6 +692,10 @@ AC_SUBST(CONF_HC_OPTS_STAGE0) AC_SUBST(CONF_HC_OPTS_STAGE1) AC_SUBST(CONF_HC_OPTS_STAGE2) +dnl Identify C++ standard library flavour and location +FP_FIND_CXX_STD_LIB +AC_CONFIG_FILES([mk/system-cxx-std-lib-1.0.conf]) + dnl ** Set up the variables for the platform in the settings file. dnl May need to use gcc to find platform details. dnl -------------------------------------------------------------- |