Merge pull request #46 from eteq/update-sofa-13

Update to SOFA 20170420 and prepare for ERFA 1.4.0 release
liberfa · Jun 18, 2017 · 93d0145 · 93d0145
2 parents b00cf80 + 6331f09
commit 93d0145
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diff --git a/README.rst b/README.rst
@@ -34,6 +34,18 @@ Bugfixes
 ERFA includes smaller changes that may or may not eventually make it into SOFA,
 addressing localized bugs or similar smaller issues:
 
+* ERFA 1.4.0 and SOFA "20170420"
+
+  + ERFA 1.4.0 adds the ``eraVersion`` and ``eraSofaVersion`` functions to
+    determine the installed version of ERFA (and the SOFA version it is derived
+    from).
+
+  + ERFA 1.4.0 includes some bug fixes contributed to ERFA after 1.3.0 but
+    before 1.4.0.  These were incorporated (with modification) into
+    SOFA "20170420" (without attribution) and hence these are not differences
+    between ERFA and SOFA. (See https://github.com/liberfa/erfa/issues/40 and
+    https://github.com/liberfa/erfa/issues/41)
+
 * ERFA 1.3.0 and SOFA "20160503_a"
 
   + There are no differences between ERFA 1.3.0 and SOFA "20160503_a".

diff --git a/configure.ac b/configure.ac
@@ -2,7 +2,7 @@
 
 AC_PREREQ([2.68])
 ## Follow the instructions in RELEASE.rst to change package version
-AC_INIT([erfa],[1.3.0])
+AC_INIT([erfa],[1.4.0])
 AC_CONFIG_SRCDIR([src/erfa.h])
 AC_CONFIG_HEADER([config.h])
 AC_CONFIG_MACRO_DIR([m4])
@@ -17,10 +17,10 @@ ERFA_NUMVER
 ## A library supports interfaces from current downto current - age
 ## Revision is the version of the current interface
 ## Follow the instructions in RELEASE.rst to change the version info
-ERFA_LIB_VERSION_INFO(4, 0, 3)
+ERFA_LIB_VERSION_INFO(5, 0, 4)
 
 ## SOFA version, update if needed in new relases
-AC_DEFINE([SOFA_VERSION], ["20160503_a"], [Define to the version of SOFA])
+AC_DEFINE([SOFA_VERSION], ["20170420"], [Define to the version of SOFA])
 
 # Checks for libraries.
 AC_SEARCH_LIBS([sin], [m], , AC_MSG_ERROR([cannot find math functions]))

diff --git a/src/a2af.c b/src/a2af.c
@@ -51,7 +51,7 @@ void eraA2af(int ndp, double angle, char *sign, int idmsf[4])
 **     case where angle is very nearly 2pi and rounds up to 360 degrees,
 **     by testing for idmsf[0]=360 and setting idmsf[0-3] to zero.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -68,7 +68,7 @@ void eraA2af(int ndp, double angle, char *sign, int idmsf[4])
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/a2tf.c b/src/a2tf.c
@@ -51,7 +51,7 @@ void eraA2tf(int ndp, double angle, char *sign, int ihmsf[4])
 **     case where angle is very nearly 2pi and rounds up to 24 hours,
 **     by testing for ihmsf[0]=24 and setting ihmsf[0-3] to zero.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -64,7 +64,7 @@ void eraA2tf(int ndp, double angle, char *sign, int ihmsf[4])
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/ab.c b/src/ab.c
@@ -48,7 +48,7 @@ void eraAb(double pnat[3], double v[3], double s, double bm1,
 **  Called:
 **     eraPdp       scalar product of two p-vectors
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -76,7 +76,7 @@ void eraAb(double pnat[3], double v[3], double s, double bm1,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/af2a.c b/src/af2a.c
@@ -34,7 +34,7 @@ int eraAf2a(char s, int ideg, int iamin, double asec, double *rad)
 **  3)  If there are multiple errors, the status value reflects only the
 **      first, the smallest taking precedence.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -55,7 +55,7 @@ int eraAf2a(char s, int ideg, int iamin, double asec, double *rad)
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/anp.c b/src/anp.c
@@ -14,7 +14,7 @@ double eraAnp(double a)
 **  Returned (function value):
 **              double     angle in range 0-2pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -30,7 +30,7 @@ double eraAnp(double a)
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/anpm.c b/src/anpm.c
@@ -14,7 +14,7 @@ double eraAnpm(double a)
 **  Returned (function value):
 **              double     angle in range +/-pi
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -30,7 +30,7 @@ double eraAnpm(double a)
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apcg.c b/src/apcg.c
@@ -102,7 +102,7 @@ void eraApcg(double date1, double date2,
 **  Called:
 **     eraApcs      astrometry parameters, ICRS-GCRS, space observer
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -120,7 +120,7 @@ void eraApcg(double date1, double date2,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apcg13.c b/src/apcg13.c
@@ -104,7 +104,7 @@ void eraApcg13(double date1, double date2, eraASTROM *astrom)
 **     eraEpv00     Earth position and velocity
 **     eraApcg      astrometry parameters, ICRS-GCRS, geocenter
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -123,7 +123,7 @@ void eraApcg13(double date1, double date2, eraASTROM *astrom)
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apci.c b/src/apci.c
@@ -112,7 +112,7 @@ void eraApci(double date1, double date2,
 **     eraApcg      astrometry parameters, ICRS-GCRS, geocenter
 **     eraC2ixys    celestial-to-intermediate matrix, given X,Y and s
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -129,7 +129,7 @@ void eraApci(double date1, double date2,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apci13.c b/src/apci13.c
@@ -110,7 +110,7 @@ void eraApci13(double date1, double date2,
 **     eraApci      astrometry parameters, ICRS-CIRS
 **     eraEors      equation of the origins, given NPB matrix and s
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -141,7 +141,7 @@ void eraApci13(double date1, double date2,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apco.c b/src/apco.c
@@ -152,7 +152,7 @@ void eraApco(double date1, double date2,
 **     eraApcs      astrometry parameters, ICRS-GCRS, space observer
 **     eraCr        copy r-matrix
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -203,7 +203,7 @@ void eraApco(double date1, double date2,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apco13.c b/src/apco13.c
@@ -173,7 +173,7 @@ int eraApco13(double utc1, double utc2, double dut1,
 **     eraApco      astrometry parameters, ICRS-observed
 **     eraEors      equation of the origins, given NPB matrix and s
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -226,7 +226,7 @@ int eraApco13(double utc1, double utc2, double dut1,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apcs.c b/src/apcs.c
@@ -122,14 +122,14 @@ void eraApcs(double date1, double date2, double pv[2][3],
 **     eraPn        decompose p-vector into modulus and direction
 **     eraIr        initialize r-matrix to identity
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
 /* au/d to m/s */
    const double AUDMS = ERFA_DAU/ERFA_DAYSEC;
 
-/* Light time for 1 AU (day) */
+/* Light time for 1 au (day) */
    const double CR = ERFA_AULT/ERFA_DAYSEC;
 
    int i;
@@ -172,7 +172,7 @@ void eraApcs(double date1, double date2, double pv[2][3],
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apcs13.c b/src/apcs13.c
@@ -111,7 +111,7 @@ void eraApcs13(double date1, double date2, double pv[2][3],
 **     eraEpv00     Earth position and velocity
 **     eraApcs      astrometry parameters, ICRS-GCRS, space observer
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -130,7 +130,7 @@ void eraApcs13(double date1, double date2, double pv[2][3],
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/aper.c b/src/aper.c
@@ -89,7 +89,7 @@ void eraAper(double theta, eraASTROM *astrom)
 **     aberration and parallax (unless subsumed into the ICRS <-> GCRS
 **     transformation), and atmospheric refraction.
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -101,7 +101,7 @@ void eraAper(double theta, eraASTROM *astrom)
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/aper13.c b/src/aper13.c
@@ -108,7 +108,7 @@ void eraAper13(double ut11, double ut12, eraASTROM *astrom)
 **     eraAper      astrometry parameters: update ERA
 **     eraEra00     Earth rotation angle, IAU 2000
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -120,7 +120,7 @@ void eraAper13(double ut11, double ut12, eraASTROM *astrom)
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apio.c b/src/apio.c
@@ -113,7 +113,7 @@ void eraApio(double sp, double theta,
 **     eraPvtob     position/velocity of terrestrial station
 **     eraAper      astrometry parameters: update ERA
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -152,7 +152,7 @@ void eraApio(double sp, double theta,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International

diff --git a/src/apio13.c b/src/apio13.c
@@ -162,7 +162,7 @@ int eraApio13(double utc1, double utc2, double dut1,
 **     eraRefco     refraction constants for given ambient conditions
 **     eraApio      astrometry parameters, CIRS-observed
 **
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  Derived, with permission, from the SOFA library.  See notes at end of file.
 */
 {
@@ -198,7 +198,7 @@ int eraApio13(double utc1, double utc2, double dut1,
 /*----------------------------------------------------------------------
 **  
 **  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
+**  Copyright (C) 2013-2017, NumFOCUS Foundation.
 **  All rights reserved.
 **  
 **  This library is derived, with permission, from the International