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Update libdill instructions to allow building with later versions of gfortran #4

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Merged
milancurcic merged 1 commit into from
Jan 17, 2023
Merged

Update libdill instructions to allow building with later versions of gfortran #4

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6 changes: 6 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1,6 @@
*.a
*.mod
*.o
client
server
libdill
8 changes: 4 additions & 4 deletions Makefile
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Expand Up @@ -17,11 +17,11 @@ client: client.f90 $(OBJS)
server: server.f90 $(OBJS)
$(FC) $(FCFLAGS) $< -o $@ libdill.a -pthread

libdill-2.14:
curl http://libdill.org/libdill-2.14.tar.gz | tar xz
libdill:
git clone https://github.com/sustrik/libdill

libdill.a: libdill-2.14
cd libdill-2.14 && ./configure && make && cp .libs/libdill.a ..
libdill.a: libdill
cd libdill && ./autogen.sh && ./configure && $(MAKE) && cp .libs/libdill.a ..

.f90.o:
$(FC) $(FCFLAGS) -c $<
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5 changes: 5 additions & 0 deletions README.md
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Expand Up @@ -5,6 +5,11 @@ Companion code for Chapter 11 of [Modern Fortran: Building Efficient Parallel Ap

It uses [libdill](http://libdill.org) as a sockets library.

Please note that the install instructions from the book (downloading
libdill-2.14) do not work with gfortran v9.x or later.
The download and install procedure for libdill has been updated in this repo
to allow building with the latest versions of gfortran.

## Getting started

Download and build the code:
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