From 5b49a6a348a7e70a9b0a50c88e0b0a5c0715e2c6 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Tue, 10 May 2016 23:02:09 -0400
Subject: build system: upgrade build system, eliminate differences in core
 definitions.

Prior to this patch, there were several differences between this project's
build system and the one from which it was derived (sofort). Although the
differences were very minor and for the most part related to this project
being part of a free-standing, midipix-specific development framework,
they still added an extra maintenance burden, specifically by requiring
that common changes be applied via patch(1) rather than git-am(1).

Following recent improvements to the common build system, it is now
possible to have a free-standing, midipix-specific project without
any changes to the core build system files, hence the current upgrade.
---
 project/defs.mk      | 31 -------------------------------
 project/extras.mk    | 11 +++++------
 project/overrides.mk |  4 ++--
 project/tagver.mk    |  5 +++++
 4 files changed, 12 insertions(+), 39 deletions(-)
 delete mode 100644 project/defs.mk
 create mode 100644 project/tagver.mk

(limited to 'project')

diff --git a/project/defs.mk b/project/defs.mk
deleted file mode 100644
index b91ed07..0000000
--- a/project/defs.mk
+++ /dev/null
@@ -1,31 +0,0 @@
-SHARED_LIB_DEPS =
-SHARED_APP_DEPS =
-STATIC_APP_DEPS =
-
-COMMON_LOBJS 	= $(COMMON_SRCS:.c=.lo)
-COMMON_OBJS 	= $(COMMON_SRCS:.c=.o)
-
-ARCH_LOBJS 	= $(ARCH_SRCS:.c=.lo)
-ARCH_OBJS 	= $(ARCH_SRCS:.c=.o)
-
-SHARED_OBJS 	= $(COMMON_LOBJS) $(ARCH_LOBJS)
-STATIC_OBJS 	= $(COMMON_OBJS)  $(ARCH_OBJS)
-
-SHARED_LIB 	= lib/$(OS_LIB_PREFIX)$(PACKAGE)$(OS_LIB_SUFFIX)
-STATIC_LIB 	= lib/$(OS_LIB_PREFIX)$(PACKAGE)$(OS_ARCHIVE_EXT)
-SHARED_IMPLIB 	= lib/$(OS_LIB_PREFIX)$(PACKAGE)$(OS_IMPLIB_EXT)
-
-CFLAGS		= $(CFLAGS_DEBUG)  $(CFLAGS_CONFIG)  $(CFLAGS_SYSROOT) \
-		   $(CFLAGS_COMMON) $(CFLAGS_CMDLINE) $(CFLAGS_HOST) 	\
-		   $(CFLAGS_PATH)
-
-CFLAGS_SHARED 	= $(CFLAGS) $(CFLAGS_PIC) $(CFLAGS_SHARED_ATTR)
-CFLAGS_STATIC 	= $(CFLAGS) $(CFLAGS_OBJ) $(CFLAGS_STATIC_ATTR)
-
-LDFLAGS_SHARED	= $(LDFLAGS_DEBUG)   $(LDFLAGS_CONFIG)  $(LDFLAGS_SYSROOT) \
-		   $(LDFLAGS_COMMON)  $(LDFLAGS_CMDLINE) $(LDFLAGS_HOST)    \
-		   $(LDFLAGS_PATH)    $(SHARED_LIB_DEPS) $(LDFLAGS_LAST)
-
-LDFLAGS_STATIC	= $(LDFLAGS_DEBUG)   $(LDFLAGS_CONFIG)  $(LDFLAGS_SYSROOT) \
-		   $(LDFLAGS_COMMON)  $(LDFLAGS_CMDLINE) $(LDFLAGS_HOST)    \
-		   $(LDFLAGS_PATH)    $(STATIC_APP_DEPS) $(LDFLAGS_LAST)
diff --git a/project/extras.mk b/project/extras.mk
index e319e4e..cfc240f 100644
--- a/project/extras.mk
+++ b/project/extras.mk
@@ -1,16 +1,15 @@
 CFLAGS_SHARED_ATTR 	+= -DNTCON_BUILD
 CFLAGS_STATIC_ATTR 	+= -DNTCON_STATIC
 
-CFLAGS_CONFIG 		+= -DMIDIPIX_FREESTANDING -ffreestanding -D__NT$(HOST_BITS)
+CFLAGS_CONFIG 		+= -DMIDIPIX_FREESTANDING -D__NT$(HOST_BITS)
 CFLAGS_CONFIG 		+= -UWIN32 -U_WIN32 -U__WIN32 -U__WIN32__
 CFLAGS_CONFIG 		+= -UWIN64 -U_WIN64 -U__WIN64 -U__WIN64__
 
-LDFLAGS_SHARED 		+= --out-implib $(SHARED_IMPLIB)
-LDFLAGS_SHARED 		+= --exclude-all-symbols
-LDFLAGS_SHARED 		+= -lpemagine
+LDFLAGS_SHARED 		+= -Wl,--exclude-all-symbols
+LDFLAGS_SHARED 		+= -nostdlib -lpemagine
 
 ifeq ($(HOST_BITS),32)
-	LDFLAGS_SHARED 	+= --entry $(HOST_UNDERSCORE)ntcon_entry_point@12
+	LDFLAGS_SHARED 	+= -Wl,--entry -Wl,$(HOST_UNDERSCORE)ntcon_entry_point@12
 else
-	LDFLAGS_SHARED 	+= --entry $(HOST_UNDERSCORE)ntcon_entry_point
+	LDFLAGS_SHARED 	+= -Wl,--entry -Wl,$(HOST_UNDERSCORE)ntcon_entry_point
 endif
diff --git a/project/overrides.mk b/project/overrides.mk
index 2a67ff9..80594c4 100644
--- a/project/overrides.mk
+++ b/project/overrides.mk
@@ -1,6 +1,6 @@
 # direct linker invocation
 LDFLAGS_SYSROOT = $(CFLAGS_SYSROOT)
 
-ifneq ($(PE_SUBSYSTEM)x,x)
-	LDFLAGS_COMMON += --subsystem=$(PE_SUBSYSTEM)
+ifneq ($(PE_SUBSYSTEM),)
+	LDFLAGS_COMMON += -Wl,--subsystem=$(PE_SUBSYSTEM)
 endif
diff --git a/project/tagver.mk b/project/tagver.mk
new file mode 100644
index 0000000..7cb3cfd
--- /dev/null
+++ b/project/tagver.mk
@@ -0,0 +1,5 @@
+VER_NAMESPACE	= NTCON
+
+VER_MAJOR	= 0
+VER_MINOR	= 0
+VER_PATCH	= 0
-- 
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