- Add experimental WITH_FORTRAN knob and a patch to have it compile.

- It's off by default as it doesn't seem to be required by any port.
- No functional change.

PR:		ports/125915
Submitted by:	Pedro F. Giffuni <pfgshield-freebsd@yahoo.com>
Approved by:	maintainer timeout (>2 Weeks)

3 files changed, 40 insertions, 1 deletions

diff --git a/science/netcdf4/Makefile b/science/netcdf4/Makefile
index 45d76cf3c598..9455b3c9fa46 100644
--- a/science/netcdf4/Makefile
+++ b/science/netcdf4/Makefile
@@ -17,11 +17,12 @@ COMMENT=	Library for machine-independent, array-oriented data access
 
 CONFLICTS=	hdf-4.* netcdf-4.*
 
-CONFIGURE_ARGS=	--enable-shared --disable-f77
+CONFIGURE_ARGS=	--enable-shared
 CONFIGURE_ENV=	CPPFLAGS="${CPPFLAGS} -I${LOCALBASE}/include -fPIC -DPIC -Df2cFortran"
 
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
+CONFIGURE_ENV+=	${MAKE_ENV}
 
 MAN1=		ncdump.1 ncgen.1
 MAN3=		netcdf.3
@@ -29,6 +30,15 @@ MAN3=		netcdf.3
 INFO=		netcdf netcdf-c netcdf-cxx netcdf-f77 netcdf-f90 \
 		netcdf-install netcdf-tutorial
 
+.ifdef WITH_FORTRAN
+USE_FORTRAN=	yes
+MAN3+=	netcdf_f77.3 netcdf_f90.3
+PLIST_SUB+=	FORTRAN=""
+.else
+CONFIGURE_ARGS+=--disable-f77
+PLIST_SUB+=	FORTRAN="@comment "
+.endif
+
 post-install:
 	@${STRIP_CMD} ${PREFIX}/bin/ncdump ${PREFIX}/bin/ncgen
 	${LN} -fs libnetcdf.so.4 ${PREFIX}/lib/libnetcdf.so
@@ -38,6 +48,8 @@ post-install:
 .for file in COPYRIGHT README RELEASE_NOTES
 	${INSTALL_DATA} ${WRKSRC}/${file} ${DOCSDIR}
 .endfor
+.else
+CONFIGURE_ARGS+=	--disable-docs-install
 .endif
 
 regression-test: build
diff --git a/science/netcdf4/files/patch-fortran+cfortran.h b/science/netcdf4/files/patch-fortran+cfortran.h
new file mode 100644
index 000000000000..e3baf9ec0e9b
--- /dev/null
+++ b/science/netcdf4/files/patch-fortran+cfortran.h
@@ -0,0 +1,21 @@
+--- fortran/cfortran.h.orig	2008-07-23 21:47:30.000000000 -0500
++++ fortran/cfortran.h	2008-07-23 21:48:50.000000000 -0500
+@@ -134,7 +134,8 @@
+ /* Split #if into 2 because some HP-UX can't handle long #if */
+ #if !(defined(NAGf90Fortran)||defined(f2cFortran)||defined(hpuxFortran)||defined(apolloFortran)||defined(sunFortran)||defined(IBMR2Fortran)||defined(CRAYFortran)||defined(PATHSCALE_COMPILER)||defined(gFortran))
+ #if !(defined(mipsFortran)||defined(DECFortran)||defined(vmsFortran)||defined(CONVEXFortran)||defined(PowerStationFortran)||defined(AbsoftUNIXFortran)||defined(AbsoftProFortran)||defined(SXFortran))
+-/* If your compiler barfs on ' #error', replace # with the trigraph for #     */
++#define    f2cFortran 
++/* If your compiler barfs on ' #error', replace # with the trigraph for #
+  #error "cfortran.h:  Can't find your environment among:\
+     - MIPS cc and f77 2.0. (e.g. Silicon Graphics, DECstations, ...)     \
+     - IBM AIX XL C and FORTRAN Compiler/6000 Version 01.01.0000.0000     \
+@@ -158,7 +159,7 @@
+     - Absoft Pro Fortran: Use #define AbsoftProFortran \
+     - Portland Group Fortran: Use #define pgiFortran \
+     - PathScale Fortran: Use #define PATHSCALE_COMPILER"
+-/* Compiler must throw us out at this point! */
++   Compiler must throw us out at this point! */
+ #endif
+ #endif
+ 
diff --git a/science/netcdf4/pkg-plist b/science/netcdf4/pkg-plist
index ccb8850193b8..972db7bbf9e8 100644
--- a/science/netcdf4/pkg-plist
+++ b/science/netcdf4/pkg-plist
@@ -3,6 +3,8 @@ bin/ncgen
 include/ncvalues.h
 include/netcdf.h
 include/netcdf.hh
+%%FORTRAN%%include/netcdf.mod
+%%FORTRAN%%include/typesizes.mod
 include/netcdfcpp.h
 lib/libnetcdf.a
 lib/libnetcdf.la
@@ -12,6 +14,10 @@ lib/libnetcdf_c++.a
 lib/libnetcdf_c++.la
 lib/libnetcdf_c++.so
 lib/libnetcdf_c++.so.4
+%%FORTRAN%%lib/libnetcdff.a
+%%FORTRAN%%lib/libnetcdff.la
+%%FORTRAN%%lib/libnetcdff.so
+%%FORTRAN%%lib/libnetcdff.so.4
 %%PORTDOCS%%%%DOCSDIR%%/COPYRIGHT
 %%PORTDOCS%%%%DOCSDIR%%/README
 %%PORTDOCS%%%%DOCSDIR%%/RELEASE_NOTES