From c46d559a04bd7659a5530f1f5b4f93ac28b5f6d8 Mon Sep 17 00:00:00 2001
From: Andrew <51118083+ArionThinker@users.noreply.github.com>
Date: Mon, 21 Aug 2023 05:52:43 +0300
Subject: [PATCH] jugit.fz-juelich.de/mlz/libcerf (#2589)

* jugit.fz-juelich.de/mlz/libcerf

* gcc

* DCMAKE_CXX_STANDARD

* modified:   projects/jugit.fz-juelich.de/mlz/libcerf/package.yml

* builds local...

* need perl

---------

Co-authored-by: Jacob Heider <jacob@tea.xyz>
---
 .../mlz/libcerf/package.yml                   | 32 +++++++++++++++++++
 .../jugit.fz-juelich.de/mlz/libcerf/test.c    | 13 ++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 projects/jugit.fz-juelich.de/mlz/libcerf/package.yml
 create mode 100644 projects/jugit.fz-juelich.de/mlz/libcerf/test.c

diff --git a/projects/jugit.fz-juelich.de/mlz/libcerf/package.yml b/projects/jugit.fz-juelich.de/mlz/libcerf/package.yml
new file mode 100644
index 00000000..c6d77012
--- /dev/null
+++ b/projects/jugit.fz-juelich.de/mlz/libcerf/package.yml
@@ -0,0 +1,32 @@
+distributable:
+  url: https://jugit.fz-juelich.de/mlz/libcerf/-/archive/v{{version.marketing}}/libcerf-v{{version.marketing}}.tar.gz
+  strip-components: 1
+display-name: libcerf
+versions:
+  gitlab: jugit.fz-juelich.de:mlz/libcerf
+build:
+  dependencies:
+    tea.xyz/gx/cc: c99
+    tea.xyz/gx/make: '*'
+    cmake.org: '*'
+    perl.org: ^5 # pod2man/pod2html
+  working-directory: build
+  script:
+    - cmake .. $ARGS
+    - make --jobs {{ hw.concurrency }} install
+  env:
+    ARGS:
+      - -DCMAKE_INSTALL_PREFIX={{prefix}}
+      - -DCMAKE_INSTALL_LIBDIR={{prefix}}/lib
+      - -DCMAKE_BUILD_TYPE=Release
+      - -DCMAKE_FIND_FRAMEWORK=LAST
+      - -DCMAKE_VERBOSE_MAKEFILE=ON
+      - -Wno-dev
+test:
+  dependencies:
+    tea.xyz/gx/cc: c99
+    freedesktop.org/pkg-config: '*'
+  script:
+    - cc test.c -lcerf -o test
+    - ./test
+    - pkg-config --modversion libcerf | grep {{version.marketing}}
\ No newline at end of file
diff --git a/projects/jugit.fz-juelich.de/mlz/libcerf/test.c b/projects/jugit.fz-juelich.de/mlz/libcerf/test.c
new file mode 100644
index 00000000..23736729
--- /dev/null
+++ b/projects/jugit.fz-juelich.de/mlz/libcerf/test.c
@@ -0,0 +1,13 @@
+#include <cerf.h>
+#include <complex.h>
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main (void) {
+    double _Complex a = 1.0 - 0.4I;
+    a = cerf(a);
+    if (fabs(creal(a)-0.910867) > 1.e-6) abort();
+    if (fabs(cimag(a)+0.156454) > 1.e-6) abort();
+    return 0;
+}
\ No newline at end of file