pkgconfig

Makefile.in

@@ -75,6 +75,7 @@ $(distdir): FORCE
 	cp $(srcdir)/tests/test.f90 $(distdir)/tests
 	cp $(srcdir)/tests/Makefile.in $(distdir)/tests
 	cp $(srcdir)/Makefile.in $(distdir)
+	cp $(srcdir)/trexio.pc.in $(distdir)
 	cp $(srcdir)/LICENSE $(distdir)
 
 

configure.ac

@@ -17,6 +17,7 @@ fi
 
 AC_CONFIG_SRCDIR([src/Makefile.in])
 AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_FILES([trexio.pc])
 PKG_PROG_PKG_CONFIG()
 # Checks for programs.
 AC_PROG_CC
@@ -70,6 +71,10 @@ if test "x${hdf5}" = xno; then
     Configuring with the HDF5 library is
     recommended to build efficient TREXIO.
     ------------------------------------------])
+  PKG_HDF5=""
+  PKG_HDF5_LIBS=""
+  PKG_HDF5_CFLAGS=""
+
 elif test "x${hdf5}" = xyes; then
 
   # Check if HDF5 is already configured (e.g. after calling `module load hdf5-<version>`)
@@ -85,6 +90,13 @@ elif test "x${hdf5}" = xyes; then
     CFLAGS="${HDF5_CFLAGS} ${CFLAGS}"
     FCFLAGS="${HDF5_CFLAGS} ${FCFLAGS}"
     LIBS="${HDF5_LIBS} -lhdf5_hl ${LIBS}"
+    PKG_HDF5="hdf5"
+    PKG_HDF5_LIBS=""
+    PKG_HDF5_CFLAGS=""
+  else
+    PKG_HDF5=""
+    PKG_HDF5_LIBS="${HDF5_LIBS} -lhdf5_hl"
+    PKG_HDF5_CFLAGS="${HDF5_CFLAGS}"
   fi
 
 else
@@ -107,7 +119,14 @@ else
   AC_CHECK_HEADERS([hdf5.h])
   AC_CHECK_LIB([hdf5], [H5open], [], [have_hdf5=no])
 
+  PKG_HDF5=""
+  PKG_HDF5_LIBS="-L${hdf5} -lhdf5_hl"
+  PKG_HDF5_CFLAGS="-I${hdf5}/include"
 fi
+AC_SUBST([PKG_HDF5])
+AC_SUBST([PKG_HDF5_LIBS])
+AC_SUBST([PKG_HDF5_CFLAGS])
+
 
 # add -fPIC if not present in CFLAGS, necessary to compile TREXIO
 # TODO: replace with AM_CFLAGS for appropriate targer once Automake is introduced

src/Makefile.in

@@ -12,6 +12,8 @@ includedir  = @includedir@
 docdir      = @docdir@
 htmldir     = @htmldir@
 libdir      = @libdir@
+pkgconfigdir=  $(libdir)/pkgconfig
+
 # Supplementary
 exec_prefix = @exec_prefix@
 libexecdir  = @libexecdir@
@@ -99,16 +101,20 @@ cppcheck.out: $(HEADER_FILES) $(SOURCE_FILES)
 # $(DESTDIR) is needed for future support of package managers
 # install should avoid build target due to possible conflict when prefix overriden
 install:
-	$(INSTALL) -d $(DESTDIR)$(libdir) $(DESTDIR)$(includedir)
+	$(INSTALL) -d $(DESTDIR)$(libdir) 
+	$(INSTALL) -d $(DESTDIR)$(includedir)
+	$(INSTALL) -d $(DESTDIR)$(pkgconfigdir)
 	cp $(libtrexio) $(DESTDIR)$(libdir)
 	cp $(trexio_h) $(DESTDIR)$(includedir)
 	cp $(trexio_f) $(DESTDIR)$(includedir)
+	cp ../trexio.pc  $(DESTDIR)$(pkgconfigdir)
 
 
 uninstall:
 	-$(RM) -- $(DESTDIR)$(libdir)/$(libtrexio_so)
 	-$(RM) -- $(DESTDIR)$(includedir)/$(trexio_h_file)
 	-$(RM) -- $(DESTDIR)$(includedir)/$(trexio_f_file)
+	-$(RM) -- $(DESTDIR)$(pkgconfigdir)/trexio.pc
 
 
 clean: