Bug#1059751: xnec2c FTCBFS: uses the build architecture pkg-config
Source: xnec2c
Version: 1:4.4.12-1
Tags: patch upstream
User: debian-cross@lists.debian.org
Usertags: ftcbfs
xnec2c fails to cross build from source, because it hard codes the build
architecture pkg-config in src/Makefile.am. As a consequence, it fails
to locate glib-compile-resources and then things go bad. Running
pkg-config should only be done at configure time and preferrably using
PKG_CHECK_MODULES or something similar. Then the result of that should
be substituted into the generated Makefiles. I'm attaching a patch for
your convenience.
Helmut
--- xnec2c-4.4.12.orig/configure.ac
+++ xnec2c-4.4.12/configure.ac
@@ -29,6 +29,10 @@
AC_SUBST(PACKAGE_CFLAGS)
AC_SUBST(PACKAGE_LIBS)
+PKG_CHECK_MODULES(GIO, [gio-2.0])
+GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable glib_compile_resources gio-2.0`
+AC_SUBST([GLIB_COMPILE_RESOURCES])
+
# GCC has atan2 as a built-in so the autoconf test casts it incorrectly and triggers a warning.
# This causes -Werror to fail and then xnec2c does not link with -lm. Disable built-ins
# for this test:
--- xnec2c-4.4.12.orig/src/Makefile.am
+++ xnec2c-4.4.12/src/Makefile.am
@@ -55,8 +55,5 @@
xnec2c_LDADD = @PACKAGE_LIBS@ $(INTLLIBS)
-PKGCONFIG = $(shell which pkg-config)
-GLIB_COMPILE_RESOURCES = $(shell $(PKGCONFIG) --variable=glib_compile_resources gio-2.0)
-
xnec2c-resources.c: ../resources/xnec2c.gresource.xml $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=../resources --generate-dependencies ../resources/xnec2c.gresource.xml)
$(GLIB_COMPILE_RESOURCES) --sourcedir=../resources --target=xnec2c-resources.c --generate-source ../resources/xnec2c.gresource.xml
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