MirrorHub/construct
0
0
Fork 0
mirror of https://github.com/matrix-construct/construct synced 2024-06-23 20:38:20 +02:00
Code Issues Releases Wiki Activity

configure: Improve libLLVM related; add default flags.

Browse source
This commit is contained in:
Jason Volk 2020-02-21 14:41:34 -08:00
parent f2ff0f170d
commit 972830e188
1 changed files with 9 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
configure.ac
View file

@ -1936,21 +1936,25 @@ AC_ARG_WITH(llvm-includes,
AC_HELP_STRING([--with-llvm-includes=[[[DIR]]]], [Path to libllvm include directory]),
[
LLVM_CPPFLAGS="-isystem $withval"
], [])
], [
LLVM_CPPFLAGS="-isystem /usr/include/llvm-9"
])
AC_ARG_WITH(llvm-libs,
AC_HELP_STRING([--with-llvm-libs=[[[DIR]]]], [Path to libllvm library directory]),
[
LLVM_LDFLAGS="-L$withval"
], [])
], [
LLVM_LDFLAGS="-L/usr/lib/llvm-9/lib"
])
AC_CHECK_LIB([LLVM-9], [LLVMBuildAnd],
AC_CHECK_LIB([LLVM], [LLVMBuildAnd],
[
have_libllvm="yes"
LLVM_LIBS="-lLLVM-9"
LLVM_LIBS="-lLLVM"
], [
have_libllvm="no"
AC_MSG_WARN([Unable to find LLVM-9 compiler infrastructure library on this system.])
AC_MSG_WARN([Unable to find LLVM compiler infrastructure library on this system.])
])
AM_CONDITIONAL([LLVM], [test "x$have_libllvm" = "xyes" ])