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-rw-r--r--makefiles/platform.mk34
1 files changed, 34 insertions, 0 deletions
diff --git a/makefiles/platform.mk b/makefiles/platform.mk
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+# sets e. g. to LINUX, OS_MAJOR_VERSION to 2 and OS_MINOR_VERSION to 6
+# by calling the 'guess_env' shell script, where the actual probing happens
+# Also sets PLATFORM_COMPILE_FLAGS to be included when compiling C/C++ code
+#
+# requires:
+# - TOPDIR
+#
+# provides:
+# - PLATFORM
+# - OS_MAJOR_VERSION
+# - OS_MINOR_VERSION
+# - PLATFORM_COMPILE_FLAGS
+# - EXE
+# - SO
+#
+# author: Andreas Baumann, abaumann at yahoo dot com
+
+PLATFORM = $(shell $(TOPDIR)/makefiles/guess_env --platform)
+OS_MAJOR_VERSION = $(shell $(TOPDIR)/makefiles/guess_env --os-major-version)
+OS_MINOR_VERSION = $(shell $(TOPDIR)/makefiles/guess_env --os-minor-version)
+
+PLATFORM_COMPILE_FLAGS = \
+ -D$(PLATFORM) \
+ -DOS_MAJOR_VERSION=$(OS_MAJOR_VERSION) \
+ -DOS_MINOR_VERSION=$(OS_MINOR_VERSION)
+
+LIBS_DL = $(shell $(TOPDIR)/makefiles/guess_env --libs-dl)
+LIBS_SSP = $(shell $(TOPDIR)/makefiles/guess_env --libs-ssl)
+
+EXE =
+SO = .so
+
+GCC_MAJOR_VERSION = $(shell $(TOPDIR)/makefiles/guess_env --gcc-major-version $(CC))
+GCC_MINOR_VERSION = $(shell $(TOPDIR)/makefiles/guess_env --gcc-minor-version $(CC))