allow system flags

Author: perazz

.github/workflows/meta.yml

@@ -123,7 +123,7 @@ jobs:
         curl -O -L https://github.com/HDFGroup/hdf5/archive/refs/tags/snapshot-1.14.tar.gz
         tar zxf snapshot-1.14.tar.gz
         cd hdf5-snapshot-1.14
-        ./configure --prefix=/tmp CC="$(which icx)" FC="$(which ifx)"  --enable-build-mode=production --enable-fortran
+        sh ./configure --prefix=/tmp CC="$(which icx)" FC="$(which ifx)"  --enable-build-mode=production --enable-fortran
         make -j
         make check -j
 

src/fpm_meta.f90

@@ -1766,7 +1766,7 @@ subroutine init_hdf5(this,compiler,error)
     end do
 
     !> Get compiler flags
-    flags = pkgcfg_get_build_flags(name,.false.,error)
+    flags = pkgcfg_get_build_flags(name,.true.,error)
     if (allocated(error)) return
 
     do i=1,size(flags)