Makefile: only set some BASIC_CFLAGS when RUNTIME_PREFIX is set

Several build variables only have any meaning when the RUNTIME_PREFIX
variable has been set. In particular, the following build variables are
otherwise ignored:

    HAVE_BSD_KERN_PROC_SYSCTL
    PROCFS_EXECUTABLE_PATH
    HAVE_NS_GET_EXECUTABLE_PATH
    HAVE_ZOS_GET_EXECUTABLE_PATH
    HAVE_WPGMPTR

Make setting BASIC_CFLAGS, for each of these variables, conditional on
the RUNTIME_PREFIX being defined.

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ramsay Jones
2025-04-17 00:18:23 +01:00
committed by Junio C Hamano
parent 0d07e0617c
commit 507c63f96e

View File

@@ -2179,10 +2179,6 @@ ifdef HAVE_BSD_SYSCTL
BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
endif
ifdef HAVE_BSD_KERN_PROC_SYSCTL
BASIC_CFLAGS += -DHAVE_BSD_KERN_PROC_SYSCTL
endif
ifdef HAVE_GETDELIM
BASIC_CFLAGS += -DHAVE_GETDELIM
endif
@@ -2213,25 +2209,33 @@ ifneq ($(findstring openssl,$(CSPRNG_METHOD)),)
EXTLIBS += -lcrypto -lssl
endif
ifneq ($(PROCFS_EXECUTABLE_PATH),)
procfs_executable_path_SQ = $(subst ','\'',$(PROCFS_EXECUTABLE_PATH))
BASIC_CFLAGS += '-DPROCFS_EXECUTABLE_PATH="$(procfs_executable_path_SQ)"'
endif
ifndef HAVE_PLATFORM_PROCINFO
COMPAT_OBJS += compat/stub/procinfo.o
endif
ifdef HAVE_NS_GET_EXECUTABLE_PATH
BASIC_CFLAGS += -DHAVE_NS_GET_EXECUTABLE_PATH
endif
ifdef RUNTIME_PREFIX
ifdef HAVE_ZOS_GET_EXECUTABLE_PATH
BASIC_CFLAGS += -DHAVE_ZOS_GET_EXECUTABLE_PATH
endif
ifdef HAVE_BSD_KERN_PROC_SYSCTL
BASIC_CFLAGS += -DHAVE_BSD_KERN_PROC_SYSCTL
endif
ifneq ($(PROCFS_EXECUTABLE_PATH),)
pep_SQ = $(subst ','\'',$(PROCFS_EXECUTABLE_PATH))
BASIC_CFLAGS += '-DPROCFS_EXECUTABLE_PATH="$(pep_SQ)"'
endif
ifdef HAVE_NS_GET_EXECUTABLE_PATH
BASIC_CFLAGS += -DHAVE_NS_GET_EXECUTABLE_PATH
endif
ifdef HAVE_ZOS_GET_EXECUTABLE_PATH
BASIC_CFLAGS += -DHAVE_ZOS_GET_EXECUTABLE_PATH
endif
ifdef HAVE_WPGMPTR
BASIC_CFLAGS += -DHAVE_WPGMPTR
endif
ifdef HAVE_WPGMPTR
BASIC_CFLAGS += -DHAVE_WPGMPTR
endif
ifdef FILENO_IS_A_MACRO