Remove angle brackets for proj headers (#849)

* Avoid using angle brackets for PROJ headers.

Switching from #include <proj.h> to #include "proj.h",
and correspondingly for projects.h and proj_api.h,
reduces the risk of accidentally picking up a system
installed older version of the header while building
a new version of PROJ.

* Also handle geodesic.h

src/PJ_aea.c

@@ -28,7 +28,7 @@
  *****************************************************************************/
 
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include <errno.h>
 #include "projects.h"
 

src/PJ_aeqd.c

@@ -27,7 +27,7 @@
 
 #define PJ_LIB__
 #include "geodesic.h"
-#include <proj.h>
+#include "proj.h"
 #include <errno.h>
 #include "projects.h"
 

src/PJ_airy.c

@@ -27,7 +27,7 @@
  *****************************************************************************/
 
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include <errno.h>
 #include "projects.h"
 

src/PJ_aitoff.c

@@ -29,7 +29,7 @@
  *****************************************************************************/
 
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include <errno.h>
 #include "projects.h"
 

src/PJ_bacon.c

@@ -2,7 +2,7 @@
 # define EPS	1e-10
 #define PJ_LIB__
 #include	<errno.h>
-#include	<projects.h>
+#include	"projects.h"
 
 
 struct pj_opaque {

src/PJ_bipc.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include <errno.h>
 #include "projects.h"
 

src/PJ_boggs.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 # include	<errno.h>
-# include	<projects.h>
+# include	"projects.h"
 PROJ_HEAD(boggs, "Boggs Eumorphic") "\n\tPCyl., no inv., Sph.";
 # define NITER	20
 # define EPS	1e-7

src/PJ_bonne.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(bonne, "Bonne (Werner lat_1=90)")

src/PJ_calcofi.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(calcofi,
@@ -8,7 +8,7 @@ PROJ_HEAD(calcofi,
 #include <string.h>
 #include <stdio.h>
 #include <math.h>
-#include <proj_api.h>
+#include "proj_api.h"
 #include <errno.h>
 
 /* Conversions for the California Cooperative Oceanic Fisheries Investigations

src/PJ_cc.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(cc, "Central Cylindrical") "\n\tCyl, Sph";

src/PJ_ccon.c

@@ -22,7 +22,7 @@
 
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 #define EPS10   1e-10

src/PJ_cea.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 struct pj_opaque {

src/PJ_chamb.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 typedef struct { double r, Az; } VECT;

src/PJ_collg.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(collg, "Collignon") "\n\tPCyl, Sph.";

src/PJ_comill.c

@@ -7,7 +7,7 @@ Port to PROJ.4 by Bojan Savric, 4 April 2016
 */
 
 #define PJ_LIB__
-#include    <projects.h>
+#include    "projects.h"
 
 PROJ_HEAD(comill, "Compact Miller") "\n\tCyl., Sph.";
 

src/PJ_crast.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-# include   <projects.h>
+# include   "projects.h"
 
 PROJ_HEAD(crast, "Craster Parabolic (Putnins P4)") "\n\tPCyl., Sph.";
 

src/PJ_deformation.c

@@ -53,7 +53,7 @@ grid-values in units of mm/year in ENU-space.
 ***********************************************************************/
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "proj_internal.h"
 #include "projects.h"
 

src/PJ_denoy.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include    <projects.h>
+#include    "projects.h"
 
 PROJ_HEAD(denoy, "Denoyer Semi-Elliptical") "\n\tPCyl., no inv., Sph.";
 

src/PJ_eck2.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(eck2, "Eckert II") "\n\tPCyl. Sph.";

src/PJ_eck4.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include    <projects.h>
+#include    "projects.h"
 
 PROJ_HEAD(eck4, "Eckert IV") "\n\tPCyl, Sph.";
 

src/PJ_eqc.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 struct pj_opaque {

src/PJ_eqdc.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 struct pj_opaque {

src/PJ_fahey.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <projects.h>
+#include "projects.h"
 
 PROJ_HEAD(fahey, "Fahey") "\n\tPcyl, Sph.";
 

src/PJ_fouc_s.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(fouc_s, "Foucaut Sinusoidal") "\n\tPCyl., Sph.";

src/PJ_gall.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <projects.h>
+#include "projects.h"
 
 PROJ_HEAD(gall, "Gall (Gall Stereographic)") "\n\tCyl, Sph";
 

src/PJ_geoc.c

@@ -27,7 +27,7 @@
  *****************************************************************************/
 
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include <errno.h>
 #include "projects.h"
 

src/PJ_geos.c

@@ -29,7 +29,7 @@
 
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 struct pj_opaque {

src/PJ_gn_sinu.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(gn_sinu, "General Sinusoidal Series") "\n\tPCyl, Sph.\n\tm= n=";

src/PJ_gnom.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(gnom, "Gnomonic") "\n\tAzi, Sph.";

src/PJ_goode.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(goode, "Goode Homolosine") "\n\tPCyl, Sph.";

src/PJ_hammer.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(hammer, "Hammer & Eckert-Greifendorff")

src/PJ_hatano.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(hatano, "Hatano Asymmetrical Equal Area") "\n\tPCyl, Sph.";

src/PJ_healpix.c

@@ -31,7 +31,7 @@
 # define PJ_LIB__
 # include <errno.h>
 # include "proj_internal.h"
-# include <proj.h>
+# include "proj.h"
 # include "projects.h"
 
 PROJ_HEAD(healpix, "HEALPix") "\n\tSph., Ellps.";

src/PJ_imw_p.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(imw_p, "International Map of the World Polyconic")

src/PJ_isea.c

@@ -1027,7 +1027,7 @@ isea_forward(struct isea_dgg *g, struct isea_geo *in)
 
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(isea, "Icosahedral Snyder Equal Area") "\n\tSph";

src/PJ_laea.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(laea, "Lambert Azimuthal Equal Area") "\n\tAzi, Sph&Ell";

src/PJ_lagrng.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(lagrng, "Lagrange") "\n\tMisc Sph, no inv.\n\tW=";

src/PJ_lcc.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(lcc, "Lambert Conformal Conic")

src/PJ_lcca.c

@@ -47,7 +47,7 @@
 
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(lcca, "Lambert Conformal Conic Alternative")

src/PJ_loxim.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(loxim, "Loximuthal") "\n\tPCyl Sph";

src/PJ_lsat.c

@@ -1,7 +1,7 @@
 /* based upon Snyder and Linck, USGS-NMD */
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(lsat, "Space oblique for LANDSAT")

src/PJ_mbtfpp.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(mbtfpp, "McBride-Thomas Flat-Polar Parabolic") "\n\tCyl., Sph.";

src/PJ_mbtfpq.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(mbtfpq, "McBryde-Thomas Flat-Polar Quartic") "\n\tCyl., Sph.";

src/PJ_merc.c

@@ -1,5 +1,5 @@
 #define PJ_LIB__
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(merc, "Mercator") "\n\tCyl, Sph&Ell\n\tlat_ts=";

src/PJ_misrsom.c

@@ -22,7 +22,7 @@
 /* based upon Snyder and Linck, USGS-NMD */
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 PROJ_HEAD(misrsom, "Space oblique for MISR")

src/PJ_molodensky.c

@@ -44,7 +44,7 @@
 ***********************************************************************/
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "proj_internal.h"
 #include "projects.h"
 

src/PJ_nsper.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 
 enum Mode {

src/PJ_ob_tran.c

@@ -1,6 +1,6 @@
 #define PJ_LIB__
 #include <errno.h>
-#include <proj.h>
+#include "proj.h"
 #include "projects.h"
 #include <string.h>