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-rw-r--r--Makefile.include37
1 files changed, 15 insertions, 22 deletions
diff --git a/Makefile.include b/Makefile.include
index dccc69d05..cd8ae7d73 100644
--- a/Makefile.include
+++ b/Makefile.include
@@ -33,11 +33,23 @@ endef
# Run the C Preprocessor with file $1 and return the last line, removing quotes.
define c_macro_test
-$(strip $(shell $(CC) -E $1 2>/dev/null | tail -1 | tr -d '"'))
+$(strip $(call debug_shell, $(CC) -E $1 | tail -1 | tr -d '"'))
endef
-define c_compile_test
-$(shell $(CC) -c -Wall -Werror -o /dev/null $1 2>/dev/null && echo yes || echo no)
+define c_compile_test # $1: files to compile, $2: cflags
+$(call debug_shell, $(CC) -c -Wall -Werror $2 $1 -o /dev/null && echo yes || echo no)
+endef
+
+define find_dependency
+$(call debug_shell, $(if $(PKG_CONFIG_LIBDIR),PKG_CONFIG_LIBDIR=$(PKG_CONFIG_LIBDIR),) $(PKG_CONFIG) --exists $1 && echo yes || echo no)
+endef
+
+define dependency_cflags
+$(call debug_shell, $(if $(PKG_CONFIG_LIBDIR),PKG_CONFIG_LIBDIR=$(PKG_CONFIG_LIBDIR),) $(PKG_CONFIG) --cflags $1 2>/dev/null)
+endef
+
+define dependency_ldflags
+$(call debug_shell, $(if $(PKG_CONFIG_LIBDIR),PKG_CONFIG_LIBDIR=$(PKG_CONFIG_LIBDIR),) $(PKG_CONFIG) --libs $1 2>/dev/null)
endef
define LIBPCI_TEST
@@ -111,25 +123,6 @@ int main(int argc, char **argv)
endef
export LIBJAYLINK_TEST
-define FTDI_TEST
-#include <stdlib.h>
-#include <ftdi.h>
-struct ftdi_context *ftdic = NULL;
-int main(int argc, char **argv)
-{
- (void) argc;
- (void) argv;
- return ftdi_init(ftdic);
-}
-endef
-export FTDI_TEST
-
-define FTDI_232H_TEST
-#include <ftdi.h>
-enum ftdi_chip_type type = TYPE_232H;
-endef
-export FTDI_232H_TEST
-
define NI845X_TEST
#include <ni845x.h>