Fixed a compilation error on newer gfortran (rdchx.f).

3 files changed, 24 insertions, 2 deletions

diff --git a/.SRCINFO b/.SRCINFO
index 497f90cddf4f..061181f914cf 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -18,7 +18,9 @@ pkgbase = molden
 	optdepends = wget: to fetch PDB from rcsb.org
 	provides = molden
 	source = ftp://ftp.cmbi.ru.nl/pub/molgraph/molden/molden5.7.tar.gz
+	source = rdchx.patch
 	md5sums = 1b33fc2fda6429f1945ffa3c291ccd97
+	md5sums = 902d3fc3ebdb928fac38deb2ba7d5f94
 
 pkgname = molden
 
diff --git a/PKGBUILD b/PKGBUILD
index 4b79f9a3306a..0c4ca8580f7c 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -27,15 +27,24 @@ backup=()
 options=()
 install=
 changelog=
-source=(ftp://ftp.cmbi.ru.nl/pub/molgraph/molden/$pkgname$pkgver.tar.gz)
+source=(
+    "ftp://ftp.cmbi.ru.nl/pub/molgraph/molden/$pkgname$pkgver.tar.gz"
+    "rdchx.patch"
+)
 noextract=()
-md5sums=('1b33fc2fda6429f1945ffa3c291ccd97')
+md5sums=('1b33fc2fda6429f1945ffa3c291ccd97'
+         '902d3fc3ebdb928fac38deb2ba7d5f94')
 
 build() {
   cd "$pkgname$pkgver"
   # Patch Makefile for surf utility to reflect the 
   # replacement of missing makedepend 
   sed -i 's/@.*makedepend.*$/@ \$(CC) \$(INCLUDE) -M \$(SRCS) \> makedep/' surf/Makefile
+
+  # Patch rdchx.f for iconn dimension,
+  # thanks Panadestein for pointing out and
+  # arjun_karol for the solution 
+  patch -p0 -i rdchx.patch
   make
 }
 
diff --git a/rdchx.patch b/rdchx.patch
new file mode 100644
index 000000000000..a323a731d20b
--- /dev/null
+++ b/rdchx.patch
@@ -0,0 +1,11 @@
+--- rdchx.f	2017-09-20 16:39:46.000000000 +0300
++++ rdchx.f.new	2018-05-24 10:38:11.820760091 +0300
+@@ -6016,7 +6016,7 @@
+       subroutine flth(iat,icnn,ibnds,iconn)
+       implicit double precision (a-h,p-z),integer (i-n),logical (o)
+       parameter (mxcon=10)
+-      dimension iconn(mxcon+1,*),icnn(mxcon+1)
++      dimension iconn(mxcon,*),icnn(mxcon)
+ 
+       ibnds = 0
+       do i=1,iconn(1,iat)