gentoo-overlay/sci-libs/qd/files/0005-fortran-Makefile.am-fix-underlinking-of-libqdmod-and.patch

From 12e53493a0413590d9dc0a0eaeeb4dfec71a1a8c Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Wed, 4 Aug 2021 18:52:30 -0400
Subject: [PATCH 05/12] fortran/Makefile.am: fix underlinking of libqdmod and
 libqd_f_main.

The libqdmod library needs to be linked to the just-built libqd, and
then libqd_f_main needs to be linked to both the just-built libqd and
the just-built libqdmod. Moreover, both of them need to be linked
against whatever is in $FCLIBS.

This commit adds two "_LIBADD" lines to fortran/Makefile.am to ensure
that this happens. Their absence most likely only causes problems when
the user has "--as-needed" in his LDFLAGS.
---
 fortran/Makefile.am | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fortran/Makefile.am b/fortran/Makefile.am
index 1ab54f7..7a67c08 100644
--- a/fortran/Makefile.am
+++ b/fortran/Makefile.am
@@ -16,7 +16,9 @@ endif
 
 lib_LTLIBRARIES = libqdmod.la libqd_f_main.la
 libqdmod_la_SOURCES = ddext.f ddmod.f qdext.f qdmod.f f_dd.cpp f_qd.cpp
+libqdmod_la_LIBADD = $(top_builddir)/src/libqd.la $(FCLIBS)
 libqd_f_main_la_SOURCES = main.cpp
+libqd_f_main_la_LIBADD = $(top_builddir)/src/libqd.la libqdmod.la $(FCLIBS)
 ddmod.lo: $(DDEXT) ddext.lo
 qdmod.lo: ddmod.lo $(DDMOD) qdext.lo
 $(QDMOD): qdmod.lo $(DDMOD)
-- 
2.31.1