X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=INSTALL;h=3cefafc29edcabbb5a678e30caa2cfd598cf0901;hb=c65573459d4b3de74e78ff2f0e3c248d84d3b8fe;hp=b1dca8cf593b7116c751e6eb38aaaa9e6137686d;hpb=0af41ea47efc982377e2a9afb503c2b0bce2e853;p=mmh diff --git a/INSTALL b/INSTALL index b1dca8c..3cefafc 100644 --- a/INSTALL +++ b/INSTALL @@ -135,17 +135,14 @@ Compiler options, or using a different compiler By default, configure will use the "gcc" compiler if found. You can use a different compiler, or add unusual options for compiling or linking that the "configure" script does not know about, by giving -"configure" initial values for these in its environment. Using a -Bourne-compatible shell, such as sh, ksh, zsh, or bash, you can do -that on the command line like this: - CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure +"configure" initial values for these on its command line or in its +environment. For example, -Or on systems that have the "env" program, you can do it like this: - env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure + ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix -If you want to add to, not replace, compile flags, you can use OURDEFS -with env or like this: - OURDEFS='-Wextra -Wno-sign-compare' ./configure +If you wish to add options that are only used at compile time instead of +link time, you can use the CPPFLAGS variable: + ./configure CPPFLAGS='-Wextra -Wno-sign-compare' If you want to add to both compile and link flags at build time without putting them in the configuration, you can use an otherwise @@ -157,8 +154,8 @@ have to repeat it if you re-run "make". One example would be if you build the test suite as a separate step: make test AM_CFLAGS=--coverage -Though note that the Makefile test target depends on the default -target, so both be can built in one step with "make test". +Note that the Makefile test target depends on the default target, so +both be can built in one step with "make test". ---------------------------------------- Building nmh on additional architectures @@ -181,7 +178,7 @@ run the "configure" script. "configure" automatically checks for the source code in the directory that "configure" is in. For example, cd /usr/local/solaris/nmh - /usr/local/src/nmh-1.0/configure + /usr/local/src/nmh-1.5/configure make ---------------------