:: commit 49cfba851c0ba18b23cf6cb08863a07ba19f4bb3
build: Misc minor QOL configure.ac/GNUmakefile.in improvements
diff --git a/GNUmakefile.in b/GNUmakefile.in
index 4809b336..9a5322f8 100644
--- a/GNUmakefile.in
+++ b/GNUmakefile.in
@@ -11,7 +11,7 @@ override datarootdir := @datarootdir@
override mandir := @mandir@
override docdir := @docdir@
-override NATIVE_STRIP := @NATIVE_STRIP@
+override STRIP := @STRIP@
DESTDIR ?=
@@ -178,7 +178,7 @@ endif
.PHONY: install-strip
install-strip: install
- $(NATIVE_STRIP) '$(call SHESCAPE,$(DESTDIR)$(bindir))/limine'
+ $(STRIP) '$(call SHESCAPE,$(DESTDIR)$(bindir))/limine'
.PHONY: uninstall
uninstall:
diff --git a/configure.ac b/configure.ac
index 3aa961fd..d51621e2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,9 +25,6 @@ AC_LANG([C])
AC_PROG_CC
PROG_ABSPATH([CC])
-AC_CHECK_HEADERS([stdint.h stddef.h stdbool.h limits.h inttypes.h stdio.h stdlib.h string.h],
- [], [AC_MSG_ERROR([required header not found])])
-
werror_state="no"
AC_ARG_ENABLE([werror],
[AS_HELP_STRING([--enable-werror], [treat warnings as errors])],
@@ -54,14 +51,36 @@ if ! test "x$FIND_FOUND" = "xyes"; then
AC_MSG_ERROR([find not found, please install find before configuring])
fi
-NATIVE_STRIP="$($CC -dumpmachine)"-strip
-AC_CHECK_PROG([NATIVE_STRIP_FOUND], [$NATIVE_STRIP], [yes])
-if ! test "x$NATIVE_STRIP_FOUND" = "xyes"; then
- NATIVE_STRIP=strip
+STRIP="$($CC -dumpmachine)"-strip
+AC_CHECK_PROG([STRIP_FOUND], [$STRIP], [yes])
+if ! test "x$STRIP_FOUND" = "xyes"; then
+ STRIP=strip
fi
-AC_SUBST([NATIVE_STRIP])
+AC_SUBST([STRIP])
+
+PKGCONFIG="$($CC -dumpmachine)"-pkg-config
+AC_CHECK_PROG([PKGCONFIG_FOUND], [$PKGCONFIG], [yes])
+if ! test "x$PKGCONFIG_FOUND" = "xyes"; then
+ PKGCONFIG=pkg-config
+fi
+
+PKGCONFIG_LIBS=""
+
+CFLAGS="$CFLAGS $($PKGCONFIG --cflags-only-other $PKGCONFIG_LIBS 2>/dev/null)"
+CPPFLAGS="$($PKGCONFIG --cflags-only-I $PKGCONFIG_LIBS 2>/dev/null) $CPPFLAGS"
+LIBS="$LIBS $($PKGCONFIG --libs $PKGCONFIG_LIBS 2>/dev/null)"
+
+AC_CHECK_HEADERS([stdint.h stddef.h stdbool.h limits.h inttypes.h stdio.h stdlib.h string.h],
+ [], [AC_MSG_ERROR([required header not found])])
+
+AC_ARG_VAR([TOOLCHAIN_FOR_TARGET], [alternative toolchain prefix for Limine (or 'llvm', or 'gnu')])
+AC_ARG_VAR([CC_FOR_TARGET], [C compiler command for Limine])
+AC_ARG_VAR([LD_FOR_TARGET], [linker command for Limine])
+AC_ARG_VAR([OBJCOPY_FOR_TARGET], [objcopy command for Limine])
+AC_ARG_VAR([OBJDUMP_FOR_TARGET], [objdump command for Limine])
+AC_ARG_VAR([READELF_FOR_TARGET], [readelf command for Limine])
-rm -rf "$BUILDDIR/toolchain-files"
+rm -rf toolchain-files
BUILD_ALL="no"
@@ -103,7 +122,7 @@ fi
if test "x$BUILD_BIOS" = "xno"; then
BUILD_BIOS=""
else
- $MKDIR_P "$BUILDDIR/toolchain-files"
+ $MKDIR_P toolchain-files
CC="$CC" \
ARCHITECTURE=i686 \
FREESTANDING_TOOLCHAIN_SUFFIX="_FOR_TARGET" \
@@ -118,7 +137,7 @@ else
FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
WANT_FREESTANDING_READELF=yes \
FREESTANDING_READELF="$READELF_FOR_TARGET" \
- "$SRCDIR/freestanding-toolchain" >"$BUILDDIR/toolchain-files/bios-i686-toolchain.mk" || exit 1
+ "$SRCDIR/freestanding-toolchain" >"toolchain-files/bios-i686-toolchain.mk" || exit 1
BUILD_BIOS="limine-bios"
NEED_NASM=yes
NEED_GZIP=yes
@@ -135,7 +154,7 @@ AC_ARG_ENABLE([uefi-ia32],
if test "x$BUILD_UEFI_IA32" = "xno"; then
BUILD_UEFI_IA32=""
else
- $MKDIR_P "$BUILDDIR/toolchain-files"
+ $MKDIR_P toolchain-files
CC="$CC" \
ARCHITECTURE=i686 \
FREESTANDING_TOOLCHAIN_SUFFIX="_FOR_TARGET" \
@@ -148,7 +167,7 @@ else
FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
WANT_FREESTANDING_OBJDUMP=yes \
FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
- "$SRCDIR/freestanding-toolchain" >"$BUILDDIR/toolchain-files/uefi-i686-toolchain.mk" || exit 1
+ "$SRCDIR/freestanding-toolchain" >"toolchain-files/uefi-i686-toolchain.mk" || exit 1
BUILD_UEFI_IA32="limine-uefi-ia32"
NEED_NASM=yes
fi
@@ -164,7 +183,7 @@ AC_ARG_ENABLE([uefi-x86-64],
if test "x$BUILD_UEFI_X86_64" = "xno"; then
BUILD_UEFI_X86_64=""
else
- $MKDIR_P "$BUILDDIR/toolchain-files"
+ $MKDIR_P toolchain-files
CC="$CC" \
ARCHITECTURE=x86_64 \
FREESTANDING_TOOLCHAIN_SUFFIX="_FOR_TARGET" \
@@ -177,7 +196,7 @@ else
FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
WANT_FREESTANDING_OBJDUMP=yes \
FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
- "$SRCDIR/freestanding-toolchain" >"$BUILDDIR/toolchain-files/uefi-x86_64-toolchain.mk" || exit 1
+ "$SRCDIR/freestanding-toolchain" >"toolchain-files/uefi-x86_64-toolchain.mk" || exit 1
BUILD_UEFI_X86_64="limine-uefi-x86-64"
NEED_NASM=yes
fi
@@ -193,7 +212,7 @@ AC_ARG_ENABLE([uefi-aarch64],
if test "x$BUILD_UEFI_AARCH64" = "xno"; then
BUILD_UEFI_AARCH64=""
else
- mkdir -p "$BUILDDIR/toolchain-files"
+ mkdir -p toolchain-files
CC="$CC" \
ARCHITECTURE=aarch64 \
FREESTANDING_TOOLCHAIN_SUFFIX="_FOR_TARGET" \
@@ -206,7 +225,7 @@ else
FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
WANT_FREESTANDING_OBJDUMP=yes \
FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
- "$SRCDIR/freestanding-toolchain" >"$BUILDDIR/toolchain-files/uefi-aarch64-toolchain.mk" || exit 1
+ "$SRCDIR/freestanding-toolchain" >"toolchain-files/uefi-aarch64-toolchain.mk" || exit 1
BUILD_UEFI_AARCH64="limine-uefi-aarch64"
fi
@@ -221,7 +240,7 @@ AC_ARG_ENABLE([uefi-riscv64],
if test "x$BUILD_UEFI_RISCV64" = "xno"; then
BUILD_UEFI_RISCV64=""
else
- mkdir -p "$BUILDDIR/toolchain-files"
+ mkdir -p toolchain-files
CC="$CC" \
ARCHITECTURE=riscv64 \
FREESTANDING_TOOLCHAIN_SUFFIX="_FOR_TARGET" \
@@ -234,7 +253,7 @@ else
FREESTANDING_OBJCOPY="$OBJCOPY_FOR_TARGET" \
WANT_FREESTANDING_OBJDUMP=yes \
FREESTANDING_OBJDUMP="$OBJDUMP_FOR_TARGET" \
- "$SRCDIR/freestanding-toolchain" >"$BUILDDIR/toolchain-files/uefi-riscv64-toolchain.mk" || exit 1
+ "$SRCDIR/freestanding-toolchain" >"toolchain-files/uefi-riscv64-toolchain.mk" || exit 1
BUILD_UEFI_RISCV64="limine-uefi-riscv64"
fi
@@ -273,13 +292,6 @@ if test "x$NEED_GZIP" = "xyes"; then
fi
fi
-AC_ARG_VAR([TOOLCHAIN_FOR_TARGET], [alternative toolchain prefix for Limine (or 'llvm', or 'gnu')])
-AC_ARG_VAR([CC_FOR_TARGET], [C compiler command for Limine])
-AC_ARG_VAR([LD_FOR_TARGET], [linker command for Limine])
-AC_ARG_VAR([OBJCOPY_FOR_TARGET], [objcopy command for Limine])
-AC_ARG_VAR([OBJDUMP_FOR_TARGET], [objdump command for Limine])
-AC_ARG_VAR([READELF_FOR_TARGET], [readelf command for Limine])
-
m4_define([DEFAULT_CFLAGS_FOR_TARGET], [-g -O2 -pipe])
AC_ARG_VAR([CFLAGS_FOR_TARGET], [C flags for Limine @<:@default: ]DEFAULT_CFLAGS_FOR_TARGET[@:>@])
test "x$CFLAGS_FOR_TARGET" = "x" && CFLAGS_FOR_TARGET="DEFAULT_CFLAGS_FOR_TARGET"
@@ -289,7 +301,7 @@ AC_ARG_VAR([CPPFLAGS_FOR_TARGET], [C preprocessor flags for Limine @<:@default:
test "x$CPPFLAGS_FOR_TARGET" = "x" && CPPFLAGS_FOR_TARGET="DEFAULT_CPPFLAGS_FOR_TARGET"
m4_define([DEFAULT_LDFLAGS_FOR_TARGET], [])
-AC_ARG_VAR([LDFLAGS_FOR_TARGET], [Linker flags for Limine @<:@default: ]DEFAULT_LDFLAGS_FOR_TARGET[@:>@])
+AC_ARG_VAR([LDFLAGS_FOR_TARGET], [linker flags for Limine @<:@default: ]DEFAULT_LDFLAGS_FOR_TARGET[@:>@])
test "x$LDFLAGS_FOR_TARGET" = "x" && LDFLAGS_FOR_TARGET="DEFAULT_LDFLAGS_FOR_TARGET"
LIMINE_COPYRIGHT=$($GREP Copyright "$SRCDIR/LICENSE")
@@ -297,8 +309,8 @@ AC_SUBST([LIMINE_COPYRIGHT])
AC_PREFIX_DEFAULT([/usr/local])
-if ! test "$SRCDIR" = "$BUILDDIR"; then
- cp "$SRCDIR/limine.h" "$BUILDDIR/"
+if ! test -f limine.h; then
+ cp "$SRCDIR/limine.h" ./
fi
AC_CONFIG_FILES([man/man1/limine.1 GNUmakefile config.h])
