update

atlas/gfortran-10.patch

@@ -0,0 +1,40 @@
+Description: Fix FTBFS with gfortran 10
+Origin: other, https://github.com/Reference-LAPACK/lapack/commit/7fb63b1cd386b099d7da6eeaafc3e7dce055a7d0
+Bug-Debian: https://bugs.debian.org/957015
+Forwarded: no
+Reviewed-by: Sébastien Villemot <[email protected]>
+Last-Update: 2020-05-20
+---
+This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
+--- a/interfaces/blas/C/testing/c_dblat1.f
++++ b/interfaces/blas/C/testing/c_dblat1.f
+@@ -247,11 +247,11 @@
+             IF (ICASE.EQ.7) THEN
+ *              .. DNRM2TEST ..
+                STEMP(1) = DTRUE1(NP1)
+-               CALL STEST1(DNRM2TEST(N,SX,INCX),STEMP,STEMP,SFAC)
++               CALL STEST1(DNRM2TEST(N,SX,INCX),STEMP(1),STEMP,SFAC)
+             ELSE IF (ICASE.EQ.8) THEN
+ *              .. DASUMTEST ..
+                STEMP(1) = DTRUE3(NP1)
+-               CALL STEST1(DASUMTEST(N,SX,INCX),STEMP,STEMP,SFAC)
++               CALL STEST1(DASUMTEST(N,SX,INCX),STEMP(1),STEMP,SFAC)
+             ELSE IF (ICASE.EQ.9) THEN
+ *              .. DSCALTEST ..
+                CALL DSCALTEST(N,SA((INCX-1)*5+NP1),SX,INCX)
+--- a/interfaces/blas/C/testing/c_sblat1.f
++++ b/interfaces/blas/C/testing/c_sblat1.f
+@@ -247,11 +247,11 @@
+             IF (ICASE.EQ.7) THEN
+ *              .. SNRM2TEST ..
+                STEMP(1) = DTRUE1(NP1)
+-               CALL STEST1(SNRM2TEST(N,SX,INCX),STEMP,STEMP,SFAC)
++               CALL STEST1(SNRM2TEST(N,SX,INCX),STEMP(1),STEMP,SFAC)
+             ELSE IF (ICASE.EQ.8) THEN
+ *              .. SASUMTEST ..
+                STEMP(1) = DTRUE3(NP1)
+-               CALL STEST1(SASUMTEST(N,SX,INCX),STEMP,STEMP,SFAC)
++               CALL STEST1(SASUMTEST(N,SX,INCX),STEMP(1),STEMP,SFAC)
+             ELSE IF (ICASE.EQ.9) THEN
+ *              .. SSCALTEST ..
+                CALL SSCALTEST(N,SA((INCX-1)*5+NP1),SX,INCX)

compile-atlas.sh

@@ -4,7 +4,7 @@ set -v
 
 ATLAS_VERSION="3.11.41"
 ATLAS_SRC_TAR_NAME="atlas${ATLAS_VERSION}.tar.bz2"
-ATLAS_SRC_URL="https://master.dl.sourceforge.net/project/math-atlas/Developer%20%28unstable%29/${ATLAS_VERSION}/${ATLAS_SRC_TAR_NAME}"
+ATLAS_SRC_URL="http://downloads.sourceforge.net/math-atlas/${ATLAS_SRC_TAR_NAME}"
 
 if [[ -z "${DEPLOY_DIR}" ]]; then
   echo "DEPLOY_DIR not set!" >&2
@@ -14,7 +14,8 @@ fi
 ATLAS_TMP_DIR="${PWD}/tmp/atlas"
 ATLAS_SRC_TAR="${ATLAS_TMP_DIR}/${ATLAS_SRC_TAR_NAME}"
 ATLAS_SRC_DIR="${ATLAS_TMP_DIR}/ATLAS"
-ATLAS_BUILD_DIR="${ATLAS_TMP_DIR}/build"
+ATLAS_VENDOR_DIR="${PWD}/atlas"
+ATLAS_BUILD_DIR="${ATLAS_SRC_DIR}/build"
 ATLAS_DEPLOY_DIR="${DEPLOY_DIR}/atlas"
 
 rm -rf "${ATLAS_TMP_DIR}"
@@ -29,10 +30,27 @@ curl -L "${ATLAS_SRC_URL}" -o "${ATLAS_SRC_TAR}"
 
 tar -xvf "${ATLAS_SRC_TAR}" -C "${ATLAS_TMP_DIR}"
 
+# Fix uses of fgrep -> grep -F
+find "${ATLAS_SRC_DIR}" -type f -exec sed -i 's/fgrep/grep -F/g' {} +
+
+# Uncomment to fix free invalid ptr in xprobe_comp
+# Seems to be a compiler bug :shrug:
+#sed -i 's|free(.*|;|g' "${ATLAS_SRC_DIR}/CONFIG/src/atlconf_misc.c"
+
+pushd "${ATLAS_SRC_DIR}"
+
+patch -p1 < "${ATLAS_VENDOR_DIR}/gfortran-10.patch"
+
+popd
+
 pushd "${ATLAS_BUILD_DIR}"
 
 "${ATLAS_SRC_DIR}/configure" \
-  --prefix="${ATLAS_DEPLOY_DIR}" #\
-  #-Fa acg '-march=native -Ofast -fomit-frame-pointer -flto'
+  --prefix="${ATLAS_DEPLOY_DIR}" \
+  -Fa acg '-march=native -Ofast -fomit-frame-pointer -flto'
+
+make build
+
+#make
 
 popd